Fix an K9 issue in variable driver.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11245 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
index 9da00f127579d5cd1d16fdd710874e08a30f1713..52419f07967d2e86442bebfba0c838d68c55bc56 100644 (file)
--- a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
+++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
@@ -199,6 +199,7 @@ UpdateVariableStore (
   // Check if the Data is Volatile.\r
   //\r
   if (!Volatile) {\r
+    ASSERT (Fvb != NULL);\r
     Status = Fvb->GetPhysicalAddress(Fvb, &FvVolHdr);\r
     ASSERT_EFI_ERROR (Status);\r
 \r