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| author | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-02-13 06:39:44 +0000 |
|---|---|---|
| committer | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-02-13 06:39:44 +0000 |
| commit | 7174e04c2b4e399cc4f27547453c953d7c3ceba9 (patch) | |
| tree | 1a75560dbebca68133c2947c7e1e90ea139da58e /MdeModulePkg/Library | |
| parent | 8f0dd97eab98969bb26825852cb498f22daa4efd (diff) | |
| download | edk2-platforms-7174e04c2b4e399cc4f27547453c953d7c3ceba9.tar.xz | |
1.enhanced security check.
2.remove un-necessary ASSERT.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7522 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Library')
| -rw-r--r-- | MdeModulePkg/Library/UefiIfrSupportLib/UefiIfrForm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/MdeModulePkg/Library/UefiIfrSupportLib/UefiIfrForm.c b/MdeModulePkg/Library/UefiIfrSupportLib/UefiIfrForm.c index 3feaf92958..9e6d3382f7 100644 --- a/MdeModulePkg/Library/UefiIfrSupportLib/UefiIfrForm.c +++ b/MdeModulePkg/Library/UefiIfrSupportLib/UefiIfrForm.c @@ -1009,7 +1009,7 @@ ConstructConfigHdr ( // | 5 | 32 | 6 | NameStrLen*4 | 6 | DevicePathStrLen | 1 |
//
BufferSize = (5 + 32 + 6 + NameStrLen * 4 + 6 + DevicePathSize * 2 + 1) * sizeof (CHAR16);
- if (*StrBufferLen < BufferSize) {
+ if ((*StrBufferLen == 0) || *StrBufferLen < BufferSize) {
*StrBufferLen = BufferSize;
return EFI_BUFFER_TOO_SMALL;
}
|