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| author | eric_tian <eric_tian@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-02-02 03:13:35 +0000 |
|---|---|---|
| committer | eric_tian <eric_tian@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-02-02 03:13:35 +0000 |
| commit | 6041576eb242d55cdc80115605ee3f1132729ad1 (patch) | |
| tree | c5363e7a34e2649d09d5a24b04d0f76ceb31b0eb /MdeModulePkg | |
| parent | 841c077074f6dc8b0682061da24b296c77e680f8 (diff) | |
| download | edk2-platforms-6041576eb242d55cdc80115605ee3f1132729ad1.tar.xz | |
The caller of FindVariable() function ensure VariableName != NULL && VendorGuid != NULL. In the internal of this function, we only need to ensure that (VariableName[0] != 0 && VenderGuid != NULL) is true.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7389 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Universal/Variable/Pei/Variable.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/MdeModulePkg/Universal/Variable/Pei/Variable.c b/MdeModulePkg/Universal/Variable/Pei/Variable.c index d778fde073..471b6a4749 100644 --- a/MdeModulePkg/Universal/Variable/Pei/Variable.c +++ b/MdeModulePkg/Universal/Variable/Pei/Variable.c @@ -367,7 +367,7 @@ FindVariable ( UINT32 Count;
UINT8 *VariableBase;
- if (VariableName != NULL && VendorGuid == NULL) {
+ if (VariableName[0] != 0 && VendorGuid == NULL) {
return EFI_INVALID_PARAMETER;
}
//
|