Add assertion to ensure pointer dereference has been checked against NULL pointer.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7528 6f19259b-4bc3-4df7-8a09-765794883524
2009-02-16 02:07:32 +00:00
parent 13f0a970d2
commit 20bcdbcb69
3 changed files with 3 additions and 2 deletions
--- a/MdeModulePkg/Core/Dxe/FwVol/FwVol.c
+++ b/MdeModulePkg/Core/Dxe/FwVol/FwVol.c
@ -556,7 +556,7 @@ NotifyFwVolBlock (
    //
    Status = CoreHandleProtocol (Handle, &gEfiFirmwareVolumeBlockProtocolGuid, (VOID **)&Fvb);
    ASSERT_EFI_ERROR (Status);
-
+    ASSERT (Fvb != NULL);

    //
    // Make sure the Fv Header is O.K.