Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19301
6f19259b-4bc3-4df7-8a09-
765794883524
SetMem (DeviceTypeIndex, sizeof (DeviceTypeIndex), 0xff);\r
\r
GetEfiGlobalVariable2 (L"BootOrder", (VOID **) &BootOrder, &BootOrderSize);\r
+ if (BootOrder == NULL) {\r
+ return;\r
+ }\r
\r
for (Index = 0; Index < BootOrderSize / sizeof (UINT16); Index++) {\r
UnicodeSPrint (OptionName, sizeof (OptionName), L"Boot%04x", BootOrder[Index]);\r