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author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2023-06-28 17:21:21 +0000 |
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committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2023-06-28 17:21:21 +0000 |
commit | 0d513aca5cbbb8db0a9d127e101ac3b534cc8bf0 (patch) | |
tree | 3e8db9f13fb33464324c6986e7d80540a42a86c7 /editor/ppmquant | |
parent | 7dd37058c4c8e0f6ca272e329162a52f958e4951 (diff) | |
download | netpbm-mirror-0d513aca5cbbb8db0a9d127e101ac3b534cc8bf0.tar.gz netpbm-mirror-0d513aca5cbbb8db0a9d127e101ac3b534cc8bf0.tar.xz netpbm-mirror-0d513aca5cbbb8db0a9d127e101ac3b534cc8bf0.zip |
promote Stable to Super Stable
git-svn-id: http://svn.code.sf.net/p/netpbm/code/super_stable@4557 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'editor/ppmquant')
-rwxr-xr-x | editor/ppmquant | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/editor/ppmquant b/editor/ppmquant index 57963982..fe8ca046 100755 --- a/editor/ppmquant +++ b/editor/ppmquant @@ -35,6 +35,19 @@ exec perl -w -x -S -- "$0" "$@" use strict; +sub doVersionHack($) { + my ($argvR) = @_; + + my $arg1 = $argvR->[0]; + + if (defined($arg1) && (($arg1 eq "--version") || ($arg1 eq "-version"))) { + my $termStatus = system('pnmquant', '--version'); + exit($termStatus == 0 ? 0 : 1); + } +} + +doVersionHack(\@ARGV); + use Getopt::Long; my @ppmquantArgv = @ARGV; |