Fix cat_file. (trivial)

diff --git a/lib/Gitalist/Model/Git.pm b/lib/Gitalist/Model/Git.pm
index 9e824f2..0a1f518 100644 (file)
--- a/lib/Gitalist/Model/Git.pm
+++ b/lib/Gitalist/Model/Git.pm
@@ -381,7 +381,7 @@ Return the contents of a given file.
 sub cat_file {
   my ($self, $object, $project) = @_;
 
-  my $type = $self->get_object_type($object, $self->project);
+  my $type = $self->get_object_type($object, $project || $self->project);
   die "object `$object' is not a file\n"
     if (!defined $type || $type ne 'blob');