diff options
| -rwxr-xr-x | gitweb/gitweb.perl | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index 3078b9280..b8a121bb9 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -4827,7 +4827,7 @@ HTML chomp $data; last if ($data =~ s/^\t//); # contents of line if ($data =~ /^(\S+)(?: (.*))?$/) { - $meta->{$1} = $2; + $meta->{$1} = $2 unless exists $meta->{$1}; } } my $short_rev = substr($full_rev, 0, 8); @@ -4852,20 +4852,21 @@ HTML esc_html($short_rev)); print "</td>\n"; } - my $parent_commit; - if (!exists $meta->{'parent'}) { - open (my $dd, "-|", git_cmd(), "rev-parse", "$full_rev^") - or die_error(500, "Open git-rev-parse failed"); - $parent_commit = <$dd>; - close $dd; - chomp($parent_commit); - $meta->{'parent'} = $parent_commit; - } else { - $parent_commit = $meta->{'parent'}; - } + # 'previous' <sha1 of parent commit> <filename at commit> + if (exists $meta->{'previous'} && + $meta->{'previous'} =~ /^([a-fA-F0-9]{40}) (.*)$/) { + $meta->{'parent'} = $1; + $meta->{'file_parent'} = unquote($2); + } + my $linenr_commit = + exists($meta->{'parent'}) ? + $meta->{'parent'} : $full_rev; + my $linenr_filename = + exists($meta->{'file_parent'}) ? + $meta->{'file_parent'} : unquote($meta->{'filename'}); my $blamed = href(action => 'blame', - file_name => $meta->{'filename'}, - hash_base => $parent_commit); + file_name => $linenr_filename, + hash_base => $linenr_commit); print "<td class=\"linenr\">"; print $cgi->a({ -href => "$blamed#l$orig_lineno", -class => "linenr" }, |