diff options
author | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-09-08 01:24:16 +0000 |
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committer | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-09-08 01:24:16 +0000 |
commit | cc4e0485045285042ad088736ef278459b139d54 (patch) | |
tree | 245ab29fda9f1d7349fc5a09b4929ec1a8a57c6b /MdePkg/Library/BaseMemoryLibOptDxe/CompareMemWrapper.c | |
parent | 0002305b5ffa712e924fbe6db24872fd2623dc3e (diff) | |
download | edk2-platforms-cc4e0485045285042ad088736ef278459b139d54.tar.xz |
Correct the wrong '?' character to '-', and add check DestinationBuffer == SourceBuffer for CompareMem functions in all BaseMemory library instances.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5831 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/BaseMemoryLibOptDxe/CompareMemWrapper.c')
-rw-r--r-- | MdePkg/Library/BaseMemoryLibOptDxe/CompareMemWrapper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/CompareMemWrapper.c b/MdePkg/Library/BaseMemoryLibOptDxe/CompareMemWrapper.c index 031b7fcec6..61b01096b2 100644 --- a/MdePkg/Library/BaseMemoryLibOptDxe/CompareMemWrapper.c +++ b/MdePkg/Library/BaseMemoryLibOptDxe/CompareMemWrapper.c @@ -58,7 +58,7 @@ CompareMem ( IN UINTN Length
)
{
- if (0 == Length) {
+ if (Length == 0 || DestinationBuffer == SourceBuffer) {
return 0;
}
ASSERT (DestinationBuffer != NULL);
|