Changeset 6120 in vbox for trunk/src/VBox

Timestamp:

Dec 18, 2007 10:23:52 AM (17 years ago)

Author:

vboxsync

Message:

fix crash if network card was not attached

File:

• trunk/src/VBox/Devices/Network/DevPCNet.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Network/DevPCNet.cpp

@@ -1481 +1481 @@
                 CSR_CRST(pData) = ((uint32_t *)&rmd)[1] >> 16; /* Receive Status */
 #ifdef IN_RING3
-                pData->pDrv->pfnNotifyCanReceive(pData->pDrv);
+                if (pData->pDrv)
+                    pData->pDrv->pfnNotifyCanReceive(pData->pDrv);
 #else
                 PPDMQUEUEITEMCORE pItem = PDMQueueAlloc(CTXSUFF(pData->pCanRxQueue));