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-rw-r--r--cryptlib.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/cryptlib.cpp b/cryptlib.cpp
index 41461c61..3de5c02b 100644
--- a/cryptlib.cpp
+++ b/cryptlib.cpp
@@ -232,8 +232,9 @@ size_t StreamTransformation::ProcessLastBlock(byte *outString, size_t outLength,
if (inLength == MandatoryBlockSize())
{
+ outLength = inLength; // squash unused warning
ProcessData(outString, inString, inLength);
- return inLength;
+ return outLength;
}
else if (inLength != 0)
throw NotImplemented(AlgorithmName() + ": this object doesn't support a special last block");