src/java.desktop/windows/native/libawt/windows/awt_Win32GraphicsDevice.cpp

*** 852,861 ****
--- 852,865 ----
  int AwtWin32GraphicsDevice::GetScreenFromHMONITOR(HMONITOR mon) {
      J2dTraceLn1(J2D_TRACE_INFO,
                  "AwtWin32GraphicsDevice::GetScreenFromHMONITOR mhnd=%x", mon);
  
      DASSERT(mon != NULL);
+     JNIEnv *env = (JNIEnv*) JNU_GetEnv(jvm, JNI_VERSION_1_2);
+     if (!Devices::GetInstance()) {
+        Devices::UpdateInstance(env);
+     }
      Devices::InstanceAccess devices;
  
      for (int i = 0; i < devices->GetNumDevices(); i++) {
          HMONITOR mhnd = devices->GetDevice(i)->GetMonitor();
          if (AreSameMonitors(mon, mhnd)) {