--- ./java/org/apache/catalina/realm/JNDIRealm.java     2010-01-19 08:43:40.000000000 -0500
+++ ./java/org/apache/catalina/realm/JNDIRealm.java.new 2010-02-11 11:44:04.548054286 -0500
@@ -1720,7 +1720,8 @@
             }
         }

-        return new ArrayList<String>(groupMap.values());
+       list.addAll(groupMap.values());
+        return list;
     }