Upgrade to PathTools-3.17

p4raw-id: //depot/perl@27398

1 files changed, 10 insertions, 1 deletions

diff --git a/lib/Cwd.pm b/lib/Cwd.pm
index b6f0a2ad2e..21cc263a5f 100644
--- a/lib/Cwd.pm
+++ b/lib/Cwd.pm
@@ -171,7 +171,7 @@ use strict;
 use Exporter;
 use vars qw(@ISA @EXPORT @EXPORT_OK $VERSION);
 
-$VERSION = '3.15';
+$VERSION = '3.17';
 
 @ISA = qw/ Exporter /;
 @EXPORT = qw(cwd getcwd fastcwd fastgetcwd);
@@ -357,6 +357,15 @@ unless ($METHOD_MAP{$^O}{cwd} or defined &cwd) {
     }
 }
 
+if ($^O eq 'cygwin') {
+  # We need to make sure cwd() is called with no args, because it's
+  # got an arg-less prototype and will die if args are present.
+  local $^W = 0;
+  my $orig_cwd = \&cwd;
+  *cwd = sub { &$orig_cwd() }
+}
+
+
 # set a reasonable (and very safe) default for fastgetcwd, in case it
 # isn't redefined later (20001212 rspier)
 *fastgetcwd = \&cwd;