Add CRYPTOPP_STATIC_CONSTEXPR macro

1 files changed, 1 insertions, 1 deletions

diff --git a/chacha.h b/chacha.h
index a126b563..4c93dbcc 100644
--- a/chacha.h
+++ b/chacha.h
@@ -25,7 +25,7 @@ NAMESPACE_BEGIN(CryptoPP)
 template <unsigned int R>

 struct ChaCha_Info : public VariableKeyLength<32, 16, 32, 16, SimpleKeyingInterface::UNIQUE_IV, 8>, public FixedRounds<R>

 {

-	CRYPTOPP_CONSTEXPR static const char *StaticAlgorithmName() {

+	CRYPTOPP_STATIC_CONSTEXPR char* const StaticAlgorithmName() {

 		return (R==8?"ChaCha8":(R==12?"ChaCha12":(R==20?"ChaCha20":"ChaCha")));

 	}

 };