diff options
| author | qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-01-20 01:55:11 +0000 |
|---|---|---|
| committer | qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-01-20 01:55:11 +0000 |
| commit | d0720b57060cc8f8bd0c21cb9937bbb87b420d36 (patch) | |
| tree | 7eae99ad09f2bd87e9821cae25ab1ab03852310a /MdeModulePkg/Universal/SetupBrowserDxe/Expression.c | |
| parent | 96ff65a1fb627823efaf4dc7cd01a424fa5297e8 (diff) | |
| download | edk2-d0720b57060cc8f8bd0c21cb9937bbb87b420d36.tar.gz edk2-d0720b57060cc8f8bd0c21cb9937bbb87b420d36.tar.bz2 edk2-d0720b57060cc8f8bd0c21cb9937bbb87b420d36.zip | |
K8:
Add in "check-for-null" to catch the de-reference of NULL pointer.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7309 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/SetupBrowserDxe/Expression.c')
| -rw-r--r-- | MdeModulePkg/Universal/SetupBrowserDxe/Expression.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c b/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c index 5044fd1642..ed77094540 100644 --- a/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c +++ b/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c @@ -703,7 +703,7 @@ IfrCatenate ( }
String[Index] = GetToken (Value.Value.string, FormSet->HiiHandle);
- if (String== NULL) {
+ if (String[Index] == NULL) {
Status = EFI_NOT_FOUND;
goto Done;
}
@@ -850,7 +850,7 @@ IfrFind ( }
String[Index] = GetToken (Value.Value.string, FormSet->HiiHandle);
- if (String== NULL) {
+ if (String[Index] == NULL) {
Status = EFI_NOT_FOUND;
goto Done;
}
@@ -1006,7 +1006,7 @@ IfrToken ( }
String[Index] = GetToken (Value.Value.string, FormSet->HiiHandle);
- if (String== NULL) {
+ if (String[Index] == NULL) {
Status = EFI_NOT_FOUND;
goto Done;
}
|