1 files changed, 2 insertions, 2 deletions

diff --git a/modes.cpp b/modes.cpp
index 5738b403..1dbc8fc3 100644
--- a/modes.cpp
+++ b/modes.cpp
@@ -177,7 +177,7 @@ void CBC_Encryption::ProcessData(byte *outString, const byte *inString, size_t l
 	if (!length) return;

 	CRYPTOPP_ASSERT(length%BlockSize()==0);

 

-	unsigned int blockSize = BlockSize();

+	const unsigned int blockSize = BlockSize();

 	m_cipher->AdvancedProcessBlocks(inString, m_register, outString, blockSize, BlockTransformation::BT_XorInput);

 	if (length > blockSize)

 		m_cipher->AdvancedProcessBlocks(inString+blockSize, outString, outString+blockSize, length-blockSize, BlockTransformation::BT_XorInput);

@@ -227,7 +227,7 @@ void CBC_Decryption::ProcessData(byte *outString, const byte *inString, size_t l
 		return;

 	CRYPTOPP_ASSERT(length%BlockSize()==0);

 

-	unsigned int blockSize = BlockSize();

+	const unsigned int blockSize = BlockSize();

 	memcpy(m_temp, inString+length-blockSize, blockSize);	// save copy now in case of in-place decryption

 	if (length > blockSize)

 		m_cipher->AdvancedProcessBlocks(inString+blockSize, inString, outString+blockSize, length-blockSize, BlockTransformation::BT_ReverseDirection|BlockTransformation::BT_AllowParallel);