diff options
Diffstat (limited to 'git-difftool.perl')
| -rwxr-xr-x | git-difftool.perl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/git-difftool.perl b/git-difftool.perl index 8c836e4c76..f8ff245756 100755 --- a/git-difftool.perl +++ b/git-difftool.perl @@ -62,6 +62,10 @@ sub generate_command $skip_next = 1; next; } + if ($arg =~ /^--extcmd=/) { + $ENV{GIT_DIFFTOOL_EXTCMD} = substr($arg, 9); + next; + } if ($arg =~ /^--tool=/) { $ENV{GIT_DIFF_TOOL} = substr($arg, 7); next; |