Changeset 42006 in vbox for trunk/src/VBox/Additions

Timestamp:

Jul 3, 2012 6:14:45 PM (12 years ago)

Author:

vboxsync

Message:

vbgl: follow up

File:

• trunk/src/VBox/Additions/common/VBoxGuestLib/SysHlp.cpp (modified) (1 diff)

trunk/src/VBox/Additions/common/VBoxGuestLib/SysHlp.cpp

@@ -175 +175 @@
     return pDriver->pFileObject != NULL;
 # elif defined (RT_OS_OS2)
-    return pDriver->u32Session != UINT32_MAX;
+    return pDriver->u32Session != UINT32_MAX && pDriver->u32Session != 0;
 # else
     return pDriver->pvOpaque != NULL;