src/java.desktop/macosx/native/libawt_lwawt/awt/CGraphicsEnv.m

*** 125,134 ****
--- 125,135 ----
              static JNF_CLASS_CACHE(jc_CGraphicsEnvironment, "sun/awt/CGraphicsEnvironment");
              static JNF_MEMBER_CACHE(jm_displayReconfiguration,
                      jc_CGraphicsEnvironment, "_displayReconfiguration","(IZ)V");
              JNFCallVoidMethod(env, graphicsEnv, jm_displayReconfiguration,
                      (jint) display, (jboolean) flags & kCGDisplayRemoveFlag);
+             (*env)->DeleteLocalRef(env, graphicsEnv);
          });
      }];
  }
  
  /*