"diff_tree\">\n";
# header only for combined diff in 'commitdiff' view
- my $has_header = @parents > 1 && $action eq 'commitdiff';
+ my $has_header = @$difftree && @parents > 1 && $action eq 'commitdiff';
if ($has_header) {
# table header
print "<thead><tr>\n" .
}
} until (!defined $to_name || $to_name eq $diffinfo->{'to_file'} ||
$patch_idx > $#$difftree);
+
# modifies %from, %to hashes
parse_from_to_diffinfo($diffinfo, \%from, \%to, @hash_parents);
- if ($diffinfo->{'nparents'}) {
- # combined diff
- $from{'file'} = [];
- $from{'href'} = [];
- fill_from_file_info($diffinfo, @hash_parents)
- unless exists $diffinfo->{'from_file'};
- for (my $i = 0; $i < $diffinfo->{'nparents'}; $i++) {
- $from{'file'}[$i] = $diffinfo->{'from_file'}[$i] || $diffinfo->{'to_file'};
- if ($diffinfo->{'status'}[$i] ne "A") { # not new (added) file
- $from{'href'}[$i] = href(action=>"blob",
- hash_base=>$hash_parents[$i],
- hash=>$diffinfo->{'from_id'}[$i],
- file_name=>$from{'file'}[$i]);
- } else {
- $from{'href'}[$i] = undef;
- }
- }
- } else {
- $from{'file'} = $diffinfo->{'from_file'} || $diffinfo->{'file'};
- if ($diffinfo->{'status'} ne "A") { # not new (added) file
- $from{'href'} = href(action=>"blob", hash_base=>$hash_parent,
- hash=>$diffinfo->{'from_id'},
- file_name=>$from{'file'});
- } else {
- delete $from{'href'};
- }
- }
- $to{'file'} = $diffinfo->{'to_file'} || $diffinfo->{'file'};
- if (!is_deleted($diffinfo)) { # file exists in result
- $to{'href'} = href(action=>"blob", hash_base=>$hash,
- hash=>$diffinfo->{'to_id'},
- file_name=>$to{'file'});
- } else {
- delete $to{'href'};
- }
# this is first patch for raw difftree line with $patch_idx index
# we index @$difftree array from 0, but number patches from 1
print "<div class=\"patch\" id=\"patch". ($patch_idx+1) ."\">\n";