Code

gitweb: Fix error in git_patchest_body for file creation/deletion patch
authorJakub Narebski <jnareb@gmail.com>
Sun, 7 Jan 2007 01:52:23 +0000 (02:52 +0100)
committerJunio C Hamano <junkio@cox.net>
Sun, 7 Jan 2007 06:52:49 +0000 (22:52 -0800)
$from_id, $to_id variables should be local per PATCH.

Fix error in git_patchset_body for file creation (deletion) patches,
where instead of /dev/null as from-file (to-file) diff header line, it
had link to previous file with current file name.  This error occured
only if there was another patch before file creation (deletion) patch.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
gitweb/gitweb.perl

index 7906280f26c91b8c1a33a6c8b1fbef583c98e477..04c8015c1d20b99a520a0f8539a03b39cf0ccc66 100755 (executable)
@@ -2378,7 +2378,6 @@ sub git_patchset_body {
        my $patch_line;
        my $diffinfo;
        my (%from, %to);
-       my ($from_id, $to_id);
 
        print "<div class=\"patchset\">\n";
 
@@ -2392,6 +2391,7 @@ sub git_patchset_body {
  PATCH:
        while ($patch_line) {
                my @diff_header;
+               my ($from_id, $to_id);
 
                # git diff header
                #assert($patch_line =~ m/^diff /) if DEBUG;
@@ -2439,11 +2439,15 @@ sub git_patchset_body {
                                $from{'href'} = href(action=>"blob", hash_base=>$hash_parent,
                                                     hash=>$diffinfo->{'from_id'},
                                                     file_name=>$from{'file'});
+                       } else {
+                               delete $from{'href'};
                        }
                        if ($diffinfo->{'status'} ne "D") { # not deleted file
                                $to{'href'} = href(action=>"blob", hash_base=>$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