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authoryshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524>2006-06-15 02:54:27 +0000
committeryshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524>2006-06-15 02:54:27 +0000
commit1ee3e26b9474444603a36fc740702c80927ca8d1 (patch)
treef53a8e37a4c65c0105f6e341ca11692d13a367d4 /MdePkg/Library/UefiMemoryLib
parent508daae71b4c754321cb28e1fe7671a2ec1374f7 (diff)
downloadedk2-1ee3e26b9474444603a36fc740702c80927ca8d1.tar.gz
edk2-1ee3e26b9474444603a36fc740702c80927ca8d1.tar.bz2
edk2-1ee3e26b9474444603a36fc740702c80927ca8d1.zip
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@520 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/UefiMemoryLib')
-rw-r--r--MdePkg/Library/UefiMemoryLib/SetMemWrapper.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/MdePkg/Library/UefiMemoryLib/SetMemWrapper.c b/MdePkg/Library/UefiMemoryLib/SetMemWrapper.c
index 294a27a753..0600dc289f 100644
--- a/MdePkg/Library/UefiMemoryLib/SetMemWrapper.c
+++ b/MdePkg/Library/UefiMemoryLib/SetMemWrapper.c
@@ -47,6 +47,9 @@ SetMem (
IN UINT8 Value
)
{
- ASSERT (Size <= MAX_ADDRESS - (UINTN)Buffer + 1);
+ if (Size == 0) {
+ return Buffer;
+ }
+ ASSERT (Size - 1 <= MAX_ADDRESS - (UINTN)Buffer);
return InternalMemSetMem (Buffer, Size, Value);
}