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| author | Steve Hay <steve.m.hay@googlemail.com> | 2012-06-07 13:36:37 +0100 |
|---|---|---|
| committer | Steve Hay <steve.m.hay@googlemail.com> | 2012-06-07 13:36:37 +0100 |
| commit | 2d7ad1b191c9a33eaa3dbefdbe27eb55c7dbdff3 (patch) | |
| tree | ec4b98a4605c87e7929da209535b5543c210f7af /win32/config_sh.PL | |
| parent | 8b02cf248f2584ba87dda62d49ce9d0db9877b8d (diff) | |
| download | perl-2d7ad1b191c9a33eaa3dbefdbe27eb55c7dbdff3.tar.gz | |
Use strict and warnings in win32/config_(s)h.PL
Diffstat (limited to 'win32/config_sh.PL')
| -rw-r--r-- | win32/config_sh.PL | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/win32/config_sh.PL b/win32/config_sh.PL index 7f56025d1d..3fde6ee736 100644 --- a/win32/config_sh.PL +++ b/win32/config_sh.PL @@ -1,4 +1,7 @@ +#!perl -w +use strict; use FindExt; + # take a semicolon separated path list and turn it into a quoted # list of paths that Text::Parsewords will grok sub mungepath { @@ -18,7 +21,7 @@ sub loadopts { if ($ARGV[0] =~ /--cfgsh-option-file/) { shift @ARGV; my $optfile = shift @ARGV; - local (*F); + local (*OPTF); open OPTF, $optfile or die "Can't open $optfile: $!\n"; my @opts; chomp(my $line = <OPTF>); @@ -136,7 +139,7 @@ if ($opt{useithreads} eq 'define' && $opt{ccflags} =~ /-DPERL_IMPLICIT_SYS\b/) { } while (<>) { - s/~([\w_]+)~/$opt{$1}/g; + s/~([\w_]+)~/exists $opt{$1} ? $opt{$1} : ''/eg; if (/^([\w_]+)=(.*)$/) { my($k,$v) = ($1,$2); # this depends on cf_time being empty in the template (or we'll |