Fix #446.

2012-07-27 11:08:11 -06:00
parent 2f574261a7
commit 77bb608878
1 changed files with 5 additions and 1 deletions
@@ -91,7 +91,11 @@ module Gollum
      fullpath = ::File.join(*[@wiki.page_file_dir, dir, path].compact)
      fullpath = fullpath[1..-1] if fullpath =~ /^\//

-      if index.current_tree && tree = index.current_tree / (@wiki.page_file_dir || '/') / dir
+      if index.current_tree && tree = index.current_tree / (@wiki.page_file_dir || '/')
+        tree = tree / dir unless tree.nil?
+      end
+
+      if tree
        downpath = path.downcase.sub(/\.\w+$/, '')

        tree.blobs.each do |blob|