--- old/src/windows/native/sun/windows/awt_Component.cpp	2014-06-30 13:49:27.380871600 +0400
+++ new/src/windows/native/sun/windows/awt_Component.cpp	2014-06-30 13:49:26.973820000 +0400
@@ -492,7 +492,12 @@
      * member is referred in the GetClassName method of AwtLabel class.
      * So m_peerObject member must be set here.
      */
-    m_peerObject = env->NewGlobalRef(peer);
+	if (m_peerObject == NULL) {
+	    m_peerObject = env->NewGlobalRef(peer);
+	}
+
+	DASSERT (env->IsSameObject(m_peerObject, peer));
+
     RegisterClass();
 
     jobject target = env->GetObjectField(peer, AwtObject::targetID);