FIX: Allow correct search for RefModel using branch name.

Luca Milanesio

2012-12-02 8744a1e9de208117bc6187d9e917b9ed8da83f94

 src/com/gitblit/utils/ObjectCache.java

@@ -91,4 +91,8 @@
      }

      return null;

   }

	
   public int size() {

      return cache.size();

   }

}