src/solaris/native/sun/awt/awt_GraphicsEnv.c

Print this page 

        
*** 936,945 ****
--- 936,950 ----
      }
  
      *shmExt = canUseShmExt = CANT_USE_MITSHM;
      *shmPixmaps = canUseShmExtPixmaps = CANT_USE_MITSHM;
  
+     if (awt_display == (Display *)NULL) {
+         AWT_NOFLUSH_UNLOCK();
+         return;
+     }
+ 
      /**
       * XShmQueryExtension returns False in remote server case.
       * Unfortunately it also returns True in ssh case, so
       * we need to test that we can actually do XShmAttach.
       */