Fix set-gid bit clearing under Linux when effective gid is different from f...

Florian Zschocke

2013-08-21 b724448b589d60a9a7dda60cf30741048c98e199

 src/main/java/com/gitblit/utils/ObjectCache.java

@@ -85,7 +85,7 @@
      obj.object = object;

   }



   public Object remove(String name) {

   public X remove(String name) {

      if (cache.containsKey(name)) {

         return cache.remove(name).object;

      }