Correct the wrong '?' character to '-', and add check DestinationBuffer == SourceBuff...

[mirror_edk2.git] / MdePkg / Library / BaseMemoryLibSse2 / ZeroMemWrapper.c

diff --git a/MdePkg/Library/BaseMemoryLibSse2/ZeroMemWrapper.c b/MdePkg/Library/BaseMemoryLibSse2/ZeroMemWrapper.c
index e27851b077f8c59913c39c5e2cc2ef873050ffbe..9f90ba98ee822c06ca90aba2666dab0fdee60969 100644 (file)
--- a/MdePkg/Library/BaseMemoryLibSse2/ZeroMemWrapper.c
+++ b/MdePkg/Library/BaseMemoryLibSse2/ZeroMemWrapper.c
@@ -33,7 +33,7 @@
 \r
   This function fills Length bytes of Buffer with zeros, and returns Buffer.\r
   If Length > 0 and Buffer is NULL, then ASSERT().\r
-  If Length is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT().\r
+  If Length is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().\r
 \r
   @param  Buffer      Pointer to the target buffer to fill with zeros.\r
   @param  Length      Number of bytes in Buffer to fill with zeros.\r