Index: /trunk/src/VBox/Additions/WINNT/Graphics/Display/drv.c
===================================================================
--- /trunk/src/VBox/Additions/WINNT/Graphics/Display/drv.c	(revision 33002)
+++ /trunk/src/VBox/Additions/WINNT/Graphics/Display/drv.c	(revision 33003)
@@ -748,4 +748,5 @@
     }
 
+    DISPDBG((1, "DrvSaveScreenBits: return %d\n", rc));
     return rc;
 }