JASSIST-85

git-svn-id: http://anonsvn.jboss.org/repos/javassist/trunk@508 30ef5769-5b8d-40dd-aea6-55b5d6557bb3

src/main/javassist/util/proxy/ProxyFactory.java

             if (!Modifier.isPrivate(methods[i].getModifiers())) {
                 Method m = methods[i];
                 String key = m.getName() + ':' + RuntimeSupport.makeDescriptor(m);
-                hash.put(key, methods[i]);
                 // JIRA JASSIST-85
                 // put the method to the cache, retrieve previous definition (if any) 
                 Method oldMethod = (Method)hash.put(key, methods[i]);