Squash warning in Path::Class::Dir from contains() call.

diff --git a/lib/Gitalist/Git/CollectionOfRepositories/FromDirectoryRecursive.pm b/lib/Gitalist/Git/CollectionOfRepositories/FromDirectoryRecursive.pm
index 38c18b8..4ac3e0a 100644 (file)
--- a/lib/Gitalist/Git/CollectionOfRepositories/FromDirectoryRecursive.pm
+++ b/lib/Gitalist/Git/CollectionOfRepositories/FromDirectoryRecursive.pm
@@ -30,7 +30,7 @@ class Gitalist::Git::CollectionOfRepositories::FromDirectoryRecursive
       );
       $path->resolve if $path;
       die "Directory traversal prohibited: ".( $path || 'path undefined' )
-          unless $self->repo_dir->contains($path);
+          unless $path and $self->repo_dir->contains($path);
       return $path;
     }