Add pointer check for NULL before dereference it.
Signed-off-by: sfu5 Reviewed-by: xdu2 Reviewed-by: ydong10 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12514 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -2446,9 +2446,7 @@ InternalHiiGrowOpCodeHandle (
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OpCodeBuffer->BufferSize + (Size + HII_LIB_OPCODE_ALLOCATION_SIZE),
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OpCodeBuffer->Buffer
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);
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if (Buffer == NULL) {
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return NULL;
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}
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ASSERT (Buffer != NULL);
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OpCodeBuffer->Buffer = Buffer;
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OpCodeBuffer->BufferSize += (Size + HII_LIB_OPCODE_ALLOCATION_SIZE);
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}
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