X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FGitalist%2FController%2FFragment%2FRef.pm;h=c079eb0e85a42ef01983a7a9d7f38bb2965075a0;hb=7998de1265a0e9b2bddd66ab3ee57553e2fdef6a;hp=24e8d5897311a025c972bad5290f2a471d903a85;hpb=18fdf3d00ec24d1ce236e0da9355ad30d780071c;p=catagits%2FGitalist.git

diff --git a/lib/Gitalist/Controller/Fragment/Ref.pm b/lib/Gitalist/Controller/Fragment/Ref.pm
index 24e8d58..c079eb0 100644
--- a/lib/Gitalist/Controller/Fragment/Ref.pm
+++ b/lib/Gitalist/Controller/Fragment/Ref.pm
@@ -10,13 +10,15 @@ with qw/
 
 sub base : Chained('/fragment/repository/find') PathPart('') CaptureArgs(0) {}
 
-after diff => sub {
+sub _diff {
     my ($self, $c) = @_;
     my $commit = $c->stash->{Commit};
+    my %filename = $c->stash->{filename} ? (filename => $c->stash->{filename}) : ();
     my($tree, $patch) = $c->stash->{Repository}->diff(
         commit => $commit,
-        parent => $c->req->param('hp') || undef,
+        parent => $c->stash->{parent},
         patch  => 1,
+        %filename,
     );
     $c->stash(
       diff_tree => $tree,
@@ -24,16 +26,19 @@ after diff => sub {
       # XXX Hack hack hack, see View::SyntaxHighlight
       blobs     => [map $_->{diff}, @$patch],
       language  => 'Diff',
+      %filename,
     );
-};
+}
 
 after diff_fancy => sub {
     my ($self, $c) = @_;
+    $self->_diff($c);
     $c->forward('View::SyntaxHighlight');
 };
 
 after diff_plain => sub {
     my ($self, $c) = @_;
+    $self->_diff($c);
     $c->response->content_type('text/plain; charset=utf-8');
 };