Update IO-Compress to CPAN version 2.042

  [DELTA]

  2.042 17 November 2011

      * IO::Compress::Zip
        - Added exUnixN option to allow creation of the "ux" extra field.
          This allows 32-bit UID/GID to be stored.
        - In one-shot mode use exUnixN rather than exUnix2 for the UID/GID.

      * IO::Compress::Zlib::Extra::parseExtraField
        - Fixed bad test for length of ID field
          [RT# 72329 & #72505]

34 files changed, 242 insertions, 161 deletions

diff --git a/Porting/Maintainers.pl b/Porting/Maintainers.pl
index 3fa4754675..48ad761df8 100755
--- a/Porting/Maintainers.pl
+++ b/Porting/Maintainers.pl
@@ -1034,7 +1034,7 @@ use File::Glob qw(:case);
     'IO-Compress' =>
 	{
 	'MAINTAINER'	=> 'pmqs',
-	'DISTRIBUTION'	=> 'PMQS/IO-Compress-2.040.tar.gz',
+	'DISTRIBUTION'	=> 'PMQS/IO-Compress-2.042.tar.gz',
 	'FILES'		=> q[cpan/IO-Compress],
 	'EXCLUDED'	=> [ qr{t/Test/} ],
 	'UPSTREAM'	=> 'cpan',
diff --git a/cpan/IO-Compress/Changes b/cpan/IO-Compress/Changes
index b71ee2ff68..1f0e5b4dbb 100644
--- a/cpan/IO-Compress/Changes
+++ b/cpan/IO-Compress/Changes
@@ -1,6 +1,17 @@
 CHANGES
 -------
 
+  2.042 17 November 2011
+
+      * IO::Compress::Zip
+        - Added exUnixN option to allow creation of the "ux" extra field.
+          This allows 32-bit UID/GID to be stored.
+        - In one-shot mode use exUnixN rather than exUnix2 for the UID/GID.
+
+      * IO::Compress::Zlib::Extra::parseExtraField
+        - Fixed bad test for length of ID field
+          [RT# 72329 & #72505]
+
   2.040 28 October 2011
 
       * t/105oneshot-zip-only.t
diff --git a/cpan/IO-Compress/Makefile.PL b/cpan/IO-Compress/Makefile.PL
index 8d4f391333..b8725a3df4 100644
--- a/cpan/IO-Compress/Makefile.PL
+++ b/cpan/IO-Compress/Makefile.PL
@@ -3,7 +3,7 @@
 use strict ;
 require 5.004 ;
 
-$::VERSION = '2.040' ;
+$::VERSION = '2.042' ;
 
 use private::MakeUtil;
 use ExtUtils::MakeMaker 5.16 ;
diff --git a/cpan/IO-Compress/README b/cpan/IO-Compress/README
index 6ce4705ffb..368234d7aa 100644
--- a/cpan/IO-Compress/README
+++ b/cpan/IO-Compress/README
@@ -1,9 +1,9 @@
 
                              IO-Compress
 
-                             Version 2.040
+                             Version 2.042
 
-                             28th october 2011
+                            17th November 2011
 
        Copyright (c) 1995-2011 Paul Marquess. All rights reserved.
           This program is free software; you can redistribute it
@@ -89,7 +89,7 @@ To help me help you, I need all of the following information:
         If you haven't installed IO-Compress then search IO::Compress::Gzip.pm
         for a line like this:
 
-          $VERSION = "2.040" ;
+          $VERSION = "2.042" ;
 
  2. If you are having problems building IO-Compress, send me a
     complete log of what happened. Start by unpacking the IO-Compress
diff --git a/cpan/IO-Compress/lib/Compress/Zlib.pm b/cpan/IO-Compress/lib/Compress/Zlib.pm
index 9051218ae2..212c6e0747 100644
--- a/cpan/IO-Compress/lib/Compress/Zlib.pm
+++ b/cpan/IO-Compress/lib/Compress/Zlib.pm
@@ -7,17 +7,17 @@ use Carp ;
 use IO::Handle ;
 use Scalar::Util qw(dualvar);
 
-use IO::Compress::Base::Common 2.040 ;
-use Compress::Raw::Zlib 2.040 ;
-use IO::Compress::Gzip 2.040 ;
-use IO::Uncompress::Gunzip 2.040 ;
+use IO::Compress::Base::Common 2.042 ;
+use Compress::Raw::Zlib 2.042 ;
+use IO::Compress::Gzip 2.042 ;
+use IO::Uncompress::Gunzip 2.042 ;
 
 use strict ;
 use warnings ;
 use bytes ;
 our ($VERSION, $XS_VERSION, @ISA, @EXPORT, @EXPORT_OK, %EXPORT_TAGS);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $XS_VERSION = $VERSION; 
 $VERSION = eval $VERSION;
 
@@ -453,7 +453,7 @@ sub inflate
 
 package Compress::Zlib ;
 
-use IO::Compress::Gzip::Constants 2.040 ;
+use IO::Compress::Gzip::Constants 2.042 ;
 
 sub memGzip($)
 {
diff --git a/cpan/IO-Compress/lib/IO/Compress/Adapter/Bzip2.pm b/cpan/IO-Compress/lib/IO/Compress/Adapter/Bzip2.pm
index ec4daa158a..c2d3e131c0 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Adapter/Bzip2.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Adapter/Bzip2.pm
@@ -4,13 +4,13 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.040 qw(:Status);
+use IO::Compress::Base::Common  2.042 qw(:Status);
 
 #use Compress::Bzip2 ;
-use Compress::Raw::Bzip2  2.040 ;
+use Compress::Raw::Bzip2  2.042 ;
 
 our ($VERSION);
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 sub mkCompObject
 {
diff --git a/cpan/IO-Compress/lib/IO/Compress/Adapter/Deflate.pm b/cpan/IO-Compress/lib/IO/Compress/Adapter/Deflate.pm
index 94f2ad28b5..74dead0ef4 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Adapter/Deflate.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Adapter/Deflate.pm
@@ -4,12 +4,12 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.040 qw(:Status);
+use IO::Compress::Base::Common  2.042 qw(:Status);
 
-use Compress::Raw::Zlib  2.040 qw(Z_OK Z_FINISH MAX_WBITS) ;
+use Compress::Raw::Zlib  2.042 qw(Z_OK Z_FINISH MAX_WBITS) ;
 our ($VERSION);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 sub mkCompObject
 {
diff --git a/cpan/IO-Compress/lib/IO/Compress/Adapter/Identity.pm b/cpan/IO-Compress/lib/IO/Compress/Adapter/Identity.pm
index ef040fa014..8a97740bab 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Adapter/Identity.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Adapter/Identity.pm
@@ -4,10 +4,10 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.040 qw(:Status);
+use IO::Compress::Base::Common  2.042 qw(:Status);
 our ($VERSION);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 sub mkCompObject
 {
diff --git a/cpan/IO-Compress/lib/IO/Compress/Base.pm b/cpan/IO-Compress/lib/IO/Compress/Base.pm
index f0690daeab..464f401956 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Base.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Base.pm
@@ -6,7 +6,7 @@ require 5.004 ;
 use strict ;
 use warnings;
 
-use IO::Compress::Base::Common 2.040 ;
+use IO::Compress::Base::Common 2.042 ;
 
 use IO::File qw(SEEK_SET SEEK_END); ;
 use Scalar::Util qw(blessed readonly);
@@ -20,7 +20,7 @@ use bytes;
 our (@ISA, $VERSION);
 @ISA    = qw(Exporter IO::File);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 #Can't locate object method "SWASHNEW" via package "utf8" (perhaps you forgot to load "utf8"?) at .../ext/Compress-Zlib/Gzip/blib/lib/Compress/Zlib/Common.pm line 16.
 
diff --git a/cpan/IO-Compress/lib/IO/Compress/Base/Common.pm b/cpan/IO-Compress/lib/IO/Compress/Base/Common.pm
index a78800798a..5778d4f429 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Base/Common.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Base/Common.pm
@@ -11,7 +11,7 @@ use File::GlobMapper;
 require Exporter;
 our ($VERSION, @ISA, @EXPORT, %EXPORT_TAGS, $HAS_ENCODE);
 @ISA = qw(Exporter);
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 @EXPORT = qw( isaFilehandle isaFilename whatIsInput whatIsOutput 
               isaFileGlobString cleanFileGlobString oneTarget
diff --git a/cpan/IO-Compress/lib/IO/Compress/Bzip2.pm b/cpan/IO-Compress/lib/IO/Compress/Bzip2.pm
index 9ff61ca833..f6767875e9 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Bzip2.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Bzip2.pm
@@ -5,16 +5,16 @@ use warnings;
 use bytes;
 require Exporter ;
 
-use IO::Compress::Base 2.040 ;
+use IO::Compress::Base 2.042 ;
 
-use IO::Compress::Base::Common  2.040 qw(createSelfTiedObject);
-use IO::Compress::Adapter::Bzip2 2.040 ;
+use IO::Compress::Base::Common  2.042 qw(createSelfTiedObject);
+use IO::Compress::Adapter::Bzip2 2.042 ;
 
 
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $Bzip2Error);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $Bzip2Error = '';
 
 @ISA    = qw(Exporter IO::Compress::Base);
@@ -51,7 +51,7 @@ sub getExtraParams
 {
     my $self = shift ;
 
-    use IO::Compress::Base::Common  2.040 qw(:Parse);
+    use IO::Compress::Base::Common  2.042 qw(:Parse);
     
     return (
             'BlockSize100K' => [0, 1, Parse_unsigned,  1],
diff --git a/cpan/IO-Compress/lib/IO/Compress/Deflate.pm b/cpan/IO-Compress/lib/IO/Compress/Deflate.pm
index a29e0e2d12..c8b8f5e5c0 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Deflate.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Deflate.pm
@@ -6,16 +6,16 @@ use bytes;
 
 require Exporter ;
 
-use IO::Compress::RawDeflate 2.040 ;
+use IO::Compress::RawDeflate 2.042 ;
 
-use Compress::Raw::Zlib  2.040 ;
-use IO::Compress::Zlib::Constants 2.040 ;
-use IO::Compress::Base::Common  2.040 qw(createSelfTiedObject);
+use Compress::Raw::Zlib  2.042 ;
+use IO::Compress::Zlib::Constants 2.042 ;
+use IO::Compress::Base::Common  2.042 qw(createSelfTiedObject);
 
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $DeflateError);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $DeflateError = '';
 
 @ISA    = qw(Exporter IO::Compress::RawDeflate);
diff --git a/cpan/IO-Compress/lib/IO/Compress/Gzip.pm b/cpan/IO-Compress/lib/IO/Compress/Gzip.pm
index 5835961e74..b9d3149e6b 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Gzip.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Gzip.pm
@@ -8,12 +8,12 @@ use warnings;
 use bytes;
 
 
-use IO::Compress::RawDeflate 2.040 ;
+use IO::Compress::RawDeflate 2.042 ;
 
-use Compress::Raw::Zlib  2.040 ;
-use IO::Compress::Base::Common  2.040 qw(:Status :Parse createSelfTiedObject);
-use IO::Compress::Gzip::Constants 2.040 ;
-use IO::Compress::Zlib::Extra 2.040 ;
+use Compress::Raw::Zlib  2.042 ;
+use IO::Compress::Base::Common  2.042 qw(:Status :Parse createSelfTiedObject);
+use IO::Compress::Gzip::Constants 2.042 ;
+use IO::Compress::Zlib::Extra 2.042 ;
 
 BEGIN
 {
@@ -27,7 +27,7 @@ require Exporter ;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $GzipError);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $GzipError = '' ;
 
 @ISA    = qw(Exporter IO::Compress::RawDeflate);
diff --git a/cpan/IO-Compress/lib/IO/Compress/Gzip/Constants.pm b/cpan/IO-Compress/lib/IO/Compress/Gzip/Constants.pm
index 65aff3c9c6..6e87905932 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Gzip/Constants.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Gzip/Constants.pm
@@ -9,7 +9,7 @@ require Exporter;
 our ($VERSION, @ISA, @EXPORT, %GZIP_OS_Names);
 our ($GZIP_FNAME_INVALID_CHAR_RE, $GZIP_FCOMMENT_INVALID_CHAR_RE);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 @ISA = qw(Exporter);
 
diff --git a/cpan/IO-Compress/lib/IO/Compress/RawDeflate.pm b/cpan/IO-Compress/lib/IO/Compress/RawDeflate.pm
index f4c519db1b..5d3a029f9a 100644
--- a/cpan/IO-Compress/lib/IO/Compress/RawDeflate.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/RawDeflate.pm
@@ -7,16 +7,16 @@ use warnings;
 use bytes;
 
 
-use IO::Compress::Base 2.040 ;
-use IO::Compress::Base::Common  2.040 qw(:Status createSelfTiedObject);
-use IO::Compress::Adapter::Deflate  2.040 ;
+use IO::Compress::Base 2.042 ;
+use IO::Compress::Base::Common  2.042 qw(:Status createSelfTiedObject);
+use IO::Compress::Adapter::Deflate  2.042 ;
 
 require Exporter ;
 
 
 our ($VERSION, @ISA, @EXPORT_OK, %DEFLATE_CONSTANTS, %EXPORT_TAGS, $RawDeflateError);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $RawDeflateError = '';
 
 @ISA = qw(Exporter IO::Compress::Base);
@@ -142,8 +142,8 @@ sub getZlibParams
 {
     my $self = shift ;
 
-    use IO::Compress::Base::Common  2.040 qw(:Parse);
-    use Compress::Raw::Zlib  2.040 qw(Z_DEFLATED Z_DEFAULT_COMPRESSION Z_DEFAULT_STRATEGY);
+    use IO::Compress::Base::Common  2.042 qw(:Parse);
+    use Compress::Raw::Zlib  2.042 qw(Z_DEFLATED Z_DEFAULT_COMPRESSION Z_DEFAULT_STRATEGY);
 
     
     return (
diff --git a/cpan/IO-Compress/lib/IO/Compress/Zip.pm b/cpan/IO-Compress/lib/IO/Compress/Zip.pm
index 1971bcb591..dc36a5d6fc 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Zip.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Zip.pm
@@ -4,27 +4,28 @@ use strict ;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.040 qw(:Status createSelfTiedObject);
-use IO::Compress::RawDeflate 2.040 ;
-use IO::Compress::Adapter::Deflate 2.040 ;
-use IO::Compress::Adapter::Identity 2.040 ;
-use IO::Compress::Zlib::Extra 2.040 ;
-use IO::Compress::Zip::Constants 2.040 ;
+use IO::Compress::Base::Common  2.042 qw(:Status createSelfTiedObject);
+use IO::Compress::RawDeflate 2.042 ;
+use IO::Compress::Adapter::Deflate 2.042 ;
+use IO::Compress::Adapter::Identity 2.042 ;
+use IO::Compress::Zlib::Extra 2.042 ;
+use IO::Compress::Zip::Constants 2.042 ;
 
 use File::Spec();
+use Config;
 
-use Compress::Raw::Zlib  2.040 qw(crc32) ;
+use Compress::Raw::Zlib  2.042 qw(crc32) ;
 BEGIN
 {
     eval { require IO::Compress::Adapter::Bzip2 ; 
-           import  IO::Compress::Adapter::Bzip2 2.040 ; 
+           import  IO::Compress::Adapter::Bzip2 2.042 ; 
            require IO::Compress::Bzip2 ; 
-           import  IO::Compress::Bzip2 2.040 ; 
+           import  IO::Compress::Bzip2 2.042 ; 
          } ;
     eval { require IO::Compress::Adapter::Lzma ; 
-           import  IO::Compress::Adapter::Lzma 2.036 ; 
+           import  IO::Compress::Adapter::Lzma 2.042 ; 
            require IO::Compress::Lzma ; 
-           import  IO::Compress::Lzma 2.040 ; 
+           import  IO::Compress::Lzma 2.042 ; 
          } ;
 }
 
@@ -33,7 +34,7 @@ require Exporter ;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $ZipError);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $ZipError = '';
 
 @ISA = qw(Exporter IO::Compress::RawDeflate);
@@ -265,10 +266,20 @@ sub mkHeader
             $ctlExtra .= mkExtendedTime($param->value('MTime'));
         }
 
-        if ( $param->value('UID') && $osCode == ZIP_OS_CODE_UNIX)
+        if ( $osCode == ZIP_OS_CODE_UNIX )
         {
-            $extra    .= mkUnix2Extra( $param->value('UID'), $param->value('GID'));
-            $ctlExtra .= mkUnix2Extra();
+            if ( $param->value('want_exUnixN') )
+            {
+                    my $ux3 = mkUnixNExtra( @{ $param->value('want_exUnixN') }); 
+                    $extra    .= $ux3;
+                    $ctlExtra .= $ux3;
+            }
+
+            if ( $param->value('exUnix2') )
+            {
+                    $extra    .= mkUnix2Extra( @{ $param->value('exUnix2') }); 
+                    $ctlExtra .= mkUnix2Extra();
+            }
         }
 
         $extFileAttr = $param->value('ExtAttr') 
@@ -544,16 +555,20 @@ sub ckParams
         $got->value("CTime", $timeRef->[2]);
     }
     
-    # Unix2 Extended Attribute
-    if ($got->parsed('exUnix2') ) {
-        my $timeRef = $got->value('exUnix2');
-        if ( defined $timeRef) {
-            return $self->saveErrorString(undef, "exUnix2 not a 2-element array ref")   
-                if ref $timeRef ne 'ARRAY' || @$timeRef != 2;
+    # Unix2/3 Extended Attribute
+    for my $name (qw(exUnix2 exUnixN))
+    {
+        if ($got->parsed($name) ) {
+            my $idRef = $got->value($name);
+            if ( defined $idRef) {
+                return $self->saveErrorString(undef, "$name not a 2-element array ref")   
+                    if ref $idRef ne 'ARRAY' || @$idRef != 2;
+            }
+
+            $got->value("UID", $idRef->[0]);
+            $got->value("GID", $idRef->[1]);
+            $got->value("want_$name", $idRef);
         }
-
-        $got->value("UID", $timeRef->[0]);
-        $got->value("GID", $timeRef->[1]);
     }
 
     *$self->{ZipData}{AnyZip64} = 1
@@ -626,8 +641,8 @@ sub getExtraParams
 {
     my $self = shift ;
 
-    use IO::Compress::Base::Common  2.040 qw(:Parse);
-    use Compress::Raw::Zlib  2.040 qw(Z_DEFLATED Z_DEFAULT_COMPRESSION Z_DEFAULT_STRATEGY);
+    use IO::Compress::Base::Common  2.042 qw(:Parse);
+    use Compress::Raw::Zlib  2.042 qw(Z_DEFLATED Z_DEFAULT_COMPRESSION Z_DEFAULT_STRATEGY);
 
     my @Bzip2 = ();
     
@@ -655,6 +670,7 @@ sub getExtraParams
             'Time'      => [0, 1, Parse_any,       undef],
             'exTime'    => [0, 1, Parse_any,       undef],
             'exUnix2'   => [0, 1, Parse_any,       undef], 
+            'exUnixN'   => [0, 1, Parse_any,       undef], 
             'ExtAttr'   => [0, 1, Parse_any, 
                     $Compress::Raw::Zlib::gzip_os_code == 3 
                         ? 0100644 << 16 
@@ -716,6 +732,7 @@ sub getFileInfo
         $params->value('ExtAttr' => $attr);
     }
 
+    $params->value('want_exUnixN', [$uid, $gid]);
     $params->value('UID' => $uid) ;
     $params->value('GID' => $gid) ;
     
@@ -756,6 +773,23 @@ sub mkUnix2Extra
                                                  $ids);
 }
 
+sub mkUnixNExtra
+{
+    my $uid = shift;
+    my $gid = shift;
+
+    # Assumes UID/GID are 32-bit
+    my $ids ;
+    $ids .= pack "C", 1; # version
+    $ids .= pack "C", $Config{uidsize};
+    $ids .= pack "V", $uid;
+    $ids .= pack "C", $Config{gidsize};
+    $ids .= pack "V", $gid;
+
+    return IO::Compress::Zlib::Extra::mkSubField(ZIP_EXTRA_ID_INFO_ZIP_UNIXN, 
+                                                 $ids);
+}
+
 
 # from Archive::Zip
 sub _unixToDosTime    # Archive::Zip::Member
@@ -914,10 +948,10 @@ See L<File::GlobMapper|File::GlobMapper> for more details.
 If the C<$input> parameter is any other type, C<undef> will be returned.
 
 In addition, if C<$input> is a simple filename, the default values for
-the C<Name>, C<Time>, C<ExtAttr> and C<exTime> options will be sourced from that file.
+the C<Name>, C<Time>, C<ExtAttr>, C<exUnixN> and C<exTime> options will be sourced from that file.
 
 If you do not want to use these defaults they can be overridden by
-explicitly setting the C<Name>, C<Time>, C<ExtAttr> and C<exTime> options or by setting the
+explicitly setting the C<Name>, C<Time>, C<ExtAttr>, C<exUnixN> and C<exTime> options or by setting the
 C<Minimal> parameter.
 
 =head3 The C<$output> parameter
@@ -1300,18 +1334,37 @@ By default no extended time field is created.
 =item C<< exUnix2 => [$uid, $gid] >>
 
 This option expects an array reference with exactly two elements: C<$uid>
-and C<$gid>. These values correspond to the numeric user ID and group ID
-of the owner of the files respectively.
+and C<$gid>. These values correspond to the numeric User ID (UID) and Group ID
+(GID) of the owner of the files respectively.
 
 When the C<exUnix2> option is present it will trigger the creation of a
-Unix2 extra field (ID is "Ux") in the local zip. This will be populated
-with C<$uid> and C<$gid>. In addition an empty Unix2 extra field will also
-be created in the central zip header
+Unix2 extra field (ID is "Ux") in the local zip header. This will be populated
+with C<$uid> and C<$gid>. An empty Unix2 extra field will also
+be created in the central zip header. 
+
+Note - The UID & GID are stored as 16-bit
+integers in the "Ux" field. Use C<< exUnixN >> if your UID or GID are
+32-bit.
 
 If the C<Minimal> option is set to true, this option will be ignored.
 
 By default no Unix2 extra field is created.
 
+=item C<< exUnixN => [$uid, $gid] >>
+
+This option expects an array reference with exactly two elements: C<$uid>
+and C<$gid>. These values correspond to the numeric User ID (UID) and Group ID
+(GID) of the owner of the files respectively.
+
+When the C<exUnixN> option is present it will trigger the creation of a
+UnixN extra field (ID is "ux") in bothe the local and central zip headers. 
+This will be populated with C<$uid> and C<$gid>. 
+The UID & GID are stored as 32-bit integers.
+
+If the C<Minimal> option is set to true, this option will be ignored.
+
+By default no UnixN extra field is created.
+
 =item C<< Comment => $comment >>
 
 Stores the contents of C<$comment> in the Central File Header of
@@ -1420,6 +1473,9 @@ Alternatively the list of subfields can by supplied as a scalar, thus
 
     ExtraField => $rawdata
 
+In this case C<IO::Compress::Zip> will check that C<$rawdata> consists of 
+zero or more conformant sub-fields. 
+
 The Extended Time field (ID "UT"), set using the C<exTime> option, and the
 Unix2 extra field (ID "Ux), set using the C<exUnix2> option, are examples
 of extra fields.
@@ -1432,7 +1488,8 @@ The maximum size of an extra field 65535 bytes.
 
 If specified, this option will disable the creation of all extra fields
 in the zip local and central headers. So the C<exTime>, C<exUnix2>,
-C<ExtraFieldLocal> and C<ExtraFieldCentral> options will be ignored.
+C<exUnixN>, C<ExtraFieldLocal> and C<ExtraFieldCentral> options will 
+be ignored.
 
 This parameter defaults to 0.
 
diff --git a/cpan/IO-Compress/lib/IO/Compress/Zip/Constants.pm b/cpan/IO-Compress/lib/IO/Compress/Zip/Constants.pm
index 82172bcc11..bdeb22e1f1 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Zip/Constants.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Zip/Constants.pm
@@ -7,7 +7,7 @@ require Exporter;
 
 our ($VERSION, @ISA, @EXPORT, %ZIP_CM_MIN_VERSIONS);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 @ISA = qw(Exporter);
 
@@ -38,7 +38,7 @@ $VERSION = '2.040';
     ZIP_EXTRA_ID_ZIP64
     ZIP_EXTRA_ID_EXT_TIMESTAMP
     ZIP_EXTRA_ID_INFO_ZIP_UNIX2
-    ZIP_EXTRA_ID_INFO_ZIP_UNIXn
+    ZIP_EXTRA_ID_INFO_ZIP_UNIXN
     ZIP_EXTRA_ID_INFO_ZIP_Upath
     ZIP_EXTRA_ID_INFO_ZIP_Ucom        
     ZIP_EXTRA_ID_JAVA_EXE
@@ -95,7 +95,7 @@ use constant ZIP_OS_CODE_DEFAULT               => 3;
 use constant ZIP_EXTRA_ID_ZIP64                => pack "v", 1;
 use constant ZIP_EXTRA_ID_EXT_TIMESTAMP        => "UT";
 use constant ZIP_EXTRA_ID_INFO_ZIP_UNIX2       => "Ux";
-use constant ZIP_EXTRA_ID_INFO_ZIP_UNIXn       => "ux";
+use constant ZIP_EXTRA_ID_INFO_ZIP_UNIXN       => "ux";
 use constant ZIP_EXTRA_ID_INFO_ZIP_Upath       => "up";
 use constant ZIP_EXTRA_ID_INFO_ZIP_Ucom        => "uc";
 use constant ZIP_EXTRA_ID_JAVA_EXE             => pack "v", 0xCAFE;
diff --git a/cpan/IO-Compress/lib/IO/Compress/Zlib/Constants.pm b/cpan/IO-Compress/lib/IO/Compress/Zlib/Constants.pm
index 9342e58963..be81dabc4b 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Zlib/Constants.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Zlib/Constants.pm
@@ -9,7 +9,7 @@ require Exporter;
 
 our ($VERSION, @ISA, @EXPORT);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 @ISA = qw(Exporter);
 
diff --git a/cpan/IO-Compress/lib/IO/Compress/Zlib/Extra.pm b/cpan/IO-Compress/lib/IO/Compress/Zlib/Extra.pm
index 96bd5aaad2..218a0d1ee9 100644
--- a/cpan/IO-Compress/lib/IO/Compress/Zlib/Extra.pm
+++ b/cpan/IO-Compress/lib/IO/Compress/Zlib/Extra.pm
@@ -8,9 +8,9 @@ use bytes;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
-use IO::Compress::Gzip::Constants 2.040 ;
+use IO::Compress::Gzip::Constants 2.042 ;
 
 sub ExtraFieldError
 {
@@ -174,7 +174,6 @@ sub parseExtraField
         return parseRawExtra($dataRef, undef, 1, $gzipMode);
     }
 
-    #my $data = $$dataRef;
     my $data = $dataRef;
     my $out = '' ;
 
@@ -195,7 +194,7 @@ sub parseExtraField
             return ExtraFieldError("Not even number of elements")
                 unless @$data % 2  == 0;
 
-            for (my $ix = 0; $ix <= length(@$data) -1 ; $ix += 2) {
+            for (my $ix = 0; $ix <= @$data -1 ; $ix += 2) {
                 my $bad = validateExtraFieldPair([$data->[$ix],
                                                   $data->[$ix+1]], 
                                                  $strict, $gzipMode) ;
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Bunzip2.pm b/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Bunzip2.pm
index 173a51dd38..4a00fe2648 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Bunzip2.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Bunzip2.pm
@@ -4,12 +4,12 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common 2.040 qw(:Status);
+use IO::Compress::Base::Common 2.042 qw(:Status);
 
-use Compress::Raw::Bzip2 2.040 ;
+use Compress::Raw::Bzip2 2.042 ;
 
 our ($VERSION, @ISA);
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 sub mkUncompObject
 {
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Identity.pm b/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Identity.pm
index a4205fd9d6..7d14534cd2 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Identity.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Identity.pm
@@ -4,14 +4,14 @@ use warnings;
 use strict;
 use bytes;
 
-use IO::Compress::Base::Common  2.040 qw(:Status);
+use IO::Compress::Base::Common  2.042 qw(:Status);
 use IO::Compress::Zip::Constants ;
 
 our ($VERSION);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
-use Compress::Raw::Zlib  2.040 ();
+use Compress::Raw::Zlib  2.042 ();
 
 sub mkUncompObject
 {
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Inflate.pm b/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Inflate.pm
index ed0d173618..bd28bf49a7 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Inflate.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/Adapter/Inflate.pm
@@ -4,11 +4,11 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.040 qw(:Status);
-use Compress::Raw::Zlib  2.040 qw(Z_OK Z_BUF_ERROR Z_STREAM_END Z_FINISH MAX_WBITS);
+use IO::Compress::Base::Common  2.042 qw(:Status);
+use Compress::Raw::Zlib  2.042 qw(Z_OK Z_BUF_ERROR Z_STREAM_END Z_FINISH MAX_WBITS);
 
 our ($VERSION);
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 
 
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/AnyInflate.pm b/cpan/IO-Compress/lib/IO/Uncompress/AnyInflate.pm
index 20d9c844c4..54e5733b13 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/AnyInflate.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/AnyInflate.pm
@@ -6,22 +6,22 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.040 qw(createSelfTiedObject);
+use IO::Compress::Base::Common  2.042 qw(createSelfTiedObject);
 
-use IO::Uncompress::Adapter::Inflate  2.040 ();
+use IO::Uncompress::Adapter::Inflate  2.042 ();
 
 
-use IO::Uncompress::Base  2.040 ;
-use IO::Uncompress::Gunzip  2.040 ;
-use IO::Uncompress::Inflate  2.040 ;
-use IO::Uncompress::RawInflate  2.040 ;
-use IO::Uncompress::Unzip  2.040 ;
+use IO::Uncompress::Base  2.042 ;
+use IO::Uncompress::Gunzip  2.042 ;
+use IO::Uncompress::Inflate  2.042 ;
+use IO::Uncompress::RawInflate  2.042 ;
+use IO::Uncompress::Unzip  2.042 ;
 
 require Exporter ;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $AnyInflateError);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $AnyInflateError = '';
 
 @ISA = qw( Exporter IO::Uncompress::Base );
@@ -48,7 +48,7 @@ sub anyinflate
 
 sub getExtraParams
 {
-    use IO::Compress::Base::Common  2.040 qw(:Parse);
+    use IO::Compress::Base::Common  2.042 qw(:Parse);
     return ( 'RawInflate' => [1, 1, Parse_boolean,  0] ) ;
 }
 
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/AnyUncompress.pm b/cpan/IO-Compress/lib/IO/Uncompress/AnyUncompress.pm
index 24343f5a10..979f892473 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/AnyUncompress.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/AnyUncompress.pm
@@ -4,16 +4,16 @@ use strict;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common 2.040 qw(createSelfTiedObject);
+use IO::Compress::Base::Common 2.042 qw(createSelfTiedObject);
 
-use IO::Uncompress::Base 2.040 ;
+use IO::Uncompress::Base 2.042 ;
 
 
 require Exporter ;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $AnyUncompressError);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $AnyUncompressError = '';
 
 @ISA = qw( Exporter IO::Uncompress::Base );
@@ -27,22 +27,22 @@ Exporter::export_ok_tags('all');
 
 BEGIN
 {
-   eval ' use IO::Uncompress::Adapter::Inflate 2.040 ;';
-   eval ' use IO::Uncompress::Adapter::Bunzip2 2.040 ;';
-   eval ' use IO::Uncompress::Adapter::LZO 2.040 ;';
-   eval ' use IO::Uncompress::Adapter::Lzf 2.040 ;';
-   eval ' use IO::Uncompress::Adapter::UnLzma 2.020 ;';
-   eval ' use IO::Uncompress::Adapter::UnXz 2.020 ;';
-
-   eval ' use IO::Uncompress::Bunzip2 2.040 ;';
-   eval ' use IO::Uncompress::UnLzop 2.040 ;';
-   eval ' use IO::Uncompress::Gunzip 2.040 ;';
-   eval ' use IO::Uncompress::Inflate 2.040 ;';
-   eval ' use IO::Uncompress::RawInflate 2.040 ;';
-   eval ' use IO::Uncompress::Unzip 2.040 ;';
-   eval ' use IO::Uncompress::UnLzf 2.040 ;';
-   eval ' use IO::Uncompress::UnLzma 2.040 ;';
-   eval ' use IO::Uncompress::UnXz 2.040 ;';
+   eval ' use IO::Uncompress::Adapter::Inflate 2.042 ;';
+   eval ' use IO::Uncompress::Adapter::Bunzip2 2.042 ;';
+   eval ' use IO::Uncompress::Adapter::LZO 2.042 ;';
+   eval ' use IO::Uncompress::Adapter::Lzf 2.042 ;';
+   eval ' use IO::Uncompress::Adapter::UnLzma 2.042 ;';
+   eval ' use IO::Uncompress::Adapter::UnXz 2.042 ;';
+
+   eval ' use IO::Uncompress::Bunzip2 2.042 ;';
+   eval ' use IO::Uncompress::UnLzop 2.042 ;';
+   eval ' use IO::Uncompress::Gunzip 2.042 ;';
+   eval ' use IO::Uncompress::Inflate 2.042 ;';
+   eval ' use IO::Uncompress::RawInflate 2.042 ;';
+   eval ' use IO::Uncompress::Unzip 2.042 ;';
+   eval ' use IO::Uncompress::UnLzf 2.042 ;';
+   eval ' use IO::Uncompress::UnLzma 2.042 ;';
+   eval ' use IO::Uncompress::UnXz 2.042 ;';
 }
 
 sub new
@@ -60,7 +60,7 @@ sub anyuncompress
 
 sub getExtraParams
 {
-    use IO::Compress::Base::Common 2.040 qw(:Parse);
+    use IO::Compress::Base::Common 2.042 qw(:Parse);
     return ( 'RawInflate' => [1, 1, Parse_boolean,  0] ,
              'UnLzma'     => [1, 1, Parse_boolean,  0] ) ;
 }
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/Base.pm b/cpan/IO-Compress/lib/IO/Uncompress/Base.pm
index 7be469fa2c..7747bfeed2 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/Base.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/Base.pm
@@ -9,12 +9,12 @@ our (@ISA, $VERSION, @EXPORT_OK, %EXPORT_TAGS);
 @ISA    = qw(Exporter IO::File);
 
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 use constant G_EOF => 0 ;
 use constant G_ERR => -1 ;
 
-use IO::Compress::Base::Common 2.040 ;
+use IO::Compress::Base::Common 2.042 ;
 
 use IO::File ;
 use Symbol;
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/Bunzip2.pm b/cpan/IO-Compress/lib/IO/Uncompress/Bunzip2.pm
index 0cc72ebbdf..8b47ce3659 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/Bunzip2.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/Bunzip2.pm
@@ -4,15 +4,15 @@ use strict ;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common 2.040 qw(:Status createSelfTiedObject);
+use IO::Compress::Base::Common 2.042 qw(:Status createSelfTiedObject);
 
-use IO::Uncompress::Base 2.040 ;
-use IO::Uncompress::Adapter::Bunzip2 2.040 ;
+use IO::Uncompress::Base 2.042 ;
+use IO::Uncompress::Adapter::Bunzip2 2.042 ;
 
 require Exporter ;
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $Bunzip2Error);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $Bunzip2Error = '';
 
 @ISA    = qw( Exporter IO::Uncompress::Base );
@@ -40,7 +40,7 @@ sub getExtraParams
 {
     my $self = shift ;
 
-    use IO::Compress::Base::Common 2.040 qw(:Parse);
+    use IO::Compress::Base::Common 2.042 qw(:Parse);
     
     return (
             'Verbosity'     => [1, 1, Parse_boolean,   0],
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/Gunzip.pm b/cpan/IO-Compress/lib/IO/Uncompress/Gunzip.pm
index 5ce8508e8b..79542e5c39 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/Gunzip.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/Gunzip.pm
@@ -9,12 +9,12 @@ use strict ;
 use warnings;
 use bytes;
 
-use IO::Uncompress::RawInflate 2.040 ;
+use IO::Uncompress::RawInflate 2.042 ;
 
-use Compress::Raw::Zlib 2.040 qw( crc32 ) ;
-use IO::Compress::Base::Common 2.040 qw(:Status createSelfTiedObject);
-use IO::Compress::Gzip::Constants 2.040 ;
-use IO::Compress::Zlib::Extra 2.040 ;
+use Compress::Raw::Zlib 2.042 qw( crc32 ) ;
+use IO::Compress::Base::Common 2.042 qw(:Status createSelfTiedObject);
+use IO::Compress::Gzip::Constants 2.042 ;
+use IO::Compress::Zlib::Extra 2.042 ;
 
 require Exporter ;
 
@@ -28,7 +28,7 @@ Exporter::export_ok_tags('all');
 
 $GunzipError = '';
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 
 sub new
 {
@@ -47,7 +47,7 @@ sub gunzip
 
 sub getExtraParams
 {
-    use IO::Compress::Base::Common  2.040 qw(:Parse);
+    use IO::Compress::Base::Common  2.042 qw(:Parse);
     return ( 'ParseExtra' => [1, 1, Parse_boolean,  0] ) ;
 }
 
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/Inflate.pm b/cpan/IO-Compress/lib/IO/Uncompress/Inflate.pm
index 6a6ca8ca57..597cd247c8 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/Inflate.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/Inflate.pm
@@ -5,15 +5,15 @@ use strict ;
 use warnings;
 use bytes;
 
-use IO::Compress::Base::Common  2.040 qw(:Status createSelfTiedObject);
-use IO::Compress::Zlib::Constants 2.040 ;
+use IO::Compress::Base::Common  2.042 qw(:Status createSelfTiedObject);
+use IO::Compress::Zlib::Constants 2.042 ;
 
-use IO::Uncompress::RawInflate  2.040 ;
+use IO::Uncompress::RawInflate  2.042 ;
 
 require Exporter ;
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $InflateError);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $InflateError = '';
 
 @ISA    = qw( Exporter IO::Uncompress::RawInflate );
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/RawInflate.pm b/cpan/IO-Compress/lib/IO/Uncompress/RawInflate.pm
index 33cff78572..b091a6cbba 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/RawInflate.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/RawInflate.pm
@@ -5,16 +5,16 @@ use strict ;
 use warnings;
 use bytes;
 
-use Compress::Raw::Zlib  2.040 ;
-use IO::Compress::Base::Common  2.040 qw(:Status createSelfTiedObject);
+use Compress::Raw::Zlib  2.042 ;
+use IO::Compress::Base::Common  2.042 qw(:Status createSelfTiedObject);
 
-use IO::Uncompress::Base  2.040 ;
-use IO::Uncompress::Adapter::Inflate  2.040 ;
+use IO::Uncompress::Base  2.042 ;
+use IO::Uncompress::Adapter::Inflate  2.042 ;
 
 require Exporter ;
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, %DEFLATE_CONSTANTS, $RawInflateError);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $RawInflateError = '';
 
 @ISA    = qw( Exporter IO::Uncompress::Base );
diff --git a/cpan/IO-Compress/lib/IO/Uncompress/Unzip.pm b/cpan/IO-Compress/lib/IO/Uncompress/Unzip.pm
index 054490f91a..a782b62627 100644
--- a/cpan/IO-Compress/lib/IO/Uncompress/Unzip.pm
+++ b/cpan/IO-Compress/lib/IO/Uncompress/Unzip.pm
@@ -9,14 +9,14 @@ use warnings;
 use bytes;
 
 use IO::File;
-use IO::Uncompress::RawInflate  2.040 ;
-use IO::Compress::Base::Common  2.040 qw(:Status createSelfTiedObject);
-use IO::Uncompress::Adapter::Inflate  2.040 ;
-use IO::Uncompress::Adapter::Identity 2.040 ;
-use IO::Compress::Zlib::Extra 2.040 ;
-use IO::Compress::Zip::Constants 2.040 ;
+use IO::Uncompress::RawInflate  2.042 ;
+use IO::Compress::Base::Common  2.042 qw(:Status createSelfTiedObject);
+use IO::Uncompress::Adapter::Inflate  2.042 ;
+use IO::Uncompress::Adapter::Identity 2.042 ;
+use IO::Compress::Zlib::Extra 2.042 ;
+use IO::Compress::Zip::Constants 2.042 ;
 
-use Compress::Raw::Zlib  2.040 qw(crc32) ;
+use Compress::Raw::Zlib  2.042 qw(crc32) ;
 
 BEGIN
 {
@@ -31,7 +31,7 @@ require Exporter ;
 
 our ($VERSION, @ISA, @EXPORT_OK, %EXPORT_TAGS, $UnzipError, %headerLookup);
 
-$VERSION = '2.040';
+$VERSION = '2.042';
 $UnzipError = '';
 
 @ISA    = qw(Exporter IO::Uncompress::RawInflate);
@@ -64,7 +64,7 @@ sub unzip
 
 sub getExtraParams
 {
-    use IO::Compress::Base::Common  2.040 qw(:Parse);
+    use IO::Compress::Base::Common  2.042 qw(:Parse);
 
     
     return (
diff --git a/cpan/IO-Compress/t/000prereq.t b/cpan/IO-Compress/t/000prereq.t
index 312ec77558..13417aa66c 100644
--- a/cpan/IO-Compress/t/000prereq.t
+++ b/cpan/IO-Compress/t/000prereq.t
@@ -25,7 +25,7 @@ BEGIN
         if eval { require Test::NoWarnings ;  import Test::NoWarnings; 1 };
 
 
-    my $VERSION = '2.040';
+    my $VERSION = '2.042';
     my @NAMES = qw(
 			Compress::Raw::Bzip2
 			Compress::Raw::Zlib
diff --git a/cpan/IO-Compress/t/004gziphdr.t b/cpan/IO-Compress/t/004gziphdr.t
index 2ef9459785..14071f9f20 100644
--- a/cpan/IO-Compress/t/004gziphdr.t
+++ b/cpan/IO-Compress/t/004gziphdr.t
@@ -20,7 +20,7 @@ BEGIN {
         if eval { require Test::NoWarnings ;  import Test::NoWarnings; 1 };
 
 
-    plan tests => 915 + $extra ;
+    plan tests => 918 + $extra ;
 
     use_ok('Compress::Raw::Zlib') ;
     use_ok('IO::Compress::Gzip::Constants') ;
@@ -972,6 +972,20 @@ EOM
         }
 
     }
+
+    {
+        # RT #72329
+        my $error = 'Error with ExtraField Parameter: ' .
+                    'SubField ID not two chars long' ;
+        my $buffer ;
+        my $x ;
+        eval { $x = new IO::Compress::Gzip \$buffer, 
+                -ExtraField  => [ at => 'mouse', bad => 'dog'] ;
+             };
+        like $@, mkErr("$error");  
+        like $GzipError, "/$error/";  
+        ok ! $x ;
+    }
 }
 
 
diff --git a/cpan/IO-Compress/t/050interop-gzip.t b/cpan/IO-Compress/t/050interop-gzip.t
index b9c8da273a..27c1d7db8c 100644
--- a/cpan/IO-Compress/t/050interop-gzip.t
+++ b/cpan/IO-Compress/t/050interop-gzip.t
@@ -97,7 +97,7 @@ BEGIN {
     }
 
     # Handle spaces in path to gzip 
-    $GZIP = "\"$GZIP\"" if $GZIP =~ /\s/;    
+    $GZIP = "\"$GZIP\"" if defined $GZIP && $GZIP =~ /\s/;    
 
     plan(skip_all => "Cannot find $name")
         if ! $GZIP ;
diff --git a/pod/perldelta.pod b/pod/perldelta.pod
index c731d6f94f..071b20a173 100644
--- a/pod/perldelta.pod
+++ b/pod/perldelta.pod
@@ -203,7 +203,7 @@ L<Compress::Raw::Zlib> has been upgraded from version 2.037 to version 2.042.
 
 =item *
 
-L<Compress::Zlib> has been upgraded from version 2.037 to version 2.040.
+L<Compress::Zlib> has been upgraded from version 2.037 to version 2.042.
 
 =item *