diff options
Diffstat (limited to 'gitweb/gitweb.perl')
| -rwxr-xr-x | gitweb/gitweb.perl | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index 040ee719f0..ebf35a1e2b 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -3572,14 +3572,19 @@ sub git_commit { my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); my $parent = $co{'parent'}; + my $parents = $co{'parents'}; if (!defined $parent) { $parent = "--root"; } - open my $fd, "-|", git_cmd(), "diff-tree", '-r', "--no-commit-id", - @diff_opts, $parent, $hash, "--" - or die_error(undef, "Open git-diff-tree failed"); - my @difftree = map { chomp; $_ } <$fd>; - close $fd or die_error(undef, "Reading git-diff-tree failed"); + my @difftree; + if (@$parents <= 1) { + # difftree output is not printed for merges + open my $fd, "-|", git_cmd(), "diff-tree", '-r', "--no-commit-id", + @diff_opts, $parent, $hash, "--" + or die_error(undef, "Open git-diff-tree failed"); + @difftree = map { chomp; $_ } <$fd>; + close $fd or die_error(undef, "Reading git-diff-tree failed"); + } # non-textual hash id's can be cached my $expires; @@ -3641,7 +3646,7 @@ sub git_commit { } print "</td>" . "</tr>\n"; - my $parents = $co{'parents'}; + foreach my $par (@$parents) { print "<tr>" . "<td>parent</td>" . @@ -3663,7 +3668,10 @@ sub git_commit { git_print_log($co{'comment'}); print "</div>\n"; - git_difftree_body(\@difftree, $hash, $parent); + if (@$parents <= 1) { + # do not output difftree/whatchanged for merges + git_difftree_body(\@difftree, $hash, $parent); + } git_footer_html(); } |