diff options
| -rw-r--r-- | MdePkg/Library/BaseMemoryLib/CopyMem.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/MdePkg/Library/BaseMemoryLib/CopyMem.c b/MdePkg/Library/BaseMemoryLib/CopyMem.c index 6f4fd900df..3db25ca851 100644 --- a/MdePkg/Library/BaseMemoryLib/CopyMem.c +++ b/MdePkg/Library/BaseMemoryLib/CopyMem.c @@ -3,7 +3,7 @@ out into its own source file so that it can be excluded from a build for a
particular platform easily if an optimized version is desired.
- Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2012 - 2013, ARM Ltd. All rights reserved.<BR>
Copyright (c) 2016, Linaro Ltd. All rights reserved.<BR>
@@ -143,10 +143,10 @@ InternalMemCopyMem ( *(Destination8++) = *(Source8++);
}
} else if (SourceBuffer < DestinationBuffer) {
- Destination8 = (UINT8*)DestinationBuffer + Length;
- Source8 = (CONST UINT8*)SourceBuffer + Length;
+ Destination8 = (UINT8*)DestinationBuffer + (Length - 1);
+ Source8 = (CONST UINT8*)SourceBuffer + (Length - 1);
while (Length-- != 0) {
- *(--Destination8) = *(--Source8);
+ *(Destination8--) = *(Source8--);
}
}
}
|