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Diffstat (limited to 'git-difftool.perl')
-rwxr-xr-x | git-difftool.perl | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/git-difftool.perl b/git-difftool.perl index 18ca61e8d0..598fcc23b9 100755 --- a/git-difftool.perl +++ b/git-difftool.perl @@ -47,13 +47,9 @@ sub find_worktree sub print_tool_help { - my $cmd = 'TOOL_MODE=diff'; - $cmd .= ' && . "$(git --exec-path)/git-mergetool--lib"'; - $cmd .= ' && show_tool_help'; - # See the comment at the bottom of file_diff() for the reason behind # using system() followed by exit() instead of exec(). - my $rc = system('sh', '-c', $cmd); + my $rc = system(qw(git mergetool --tool-help=diff)); exit($rc | ($rc >> 8)); } |