Add constexpr-ness to StaticAlgorithmName member function

1 files changed, 2 insertions, 2 deletions

diff --git a/crc.h b/crc.h
index 89b68629..44e0e2f7 100644
--- a/crc.h
+++ b/crc.h
@@ -31,7 +31,7 @@ public:
 	void Update(const byte *input, size_t length);

 	void TruncatedFinal(byte *hash, size_t size);

 	unsigned int DigestSize() const {return DIGESTSIZE;}

-    static const char * StaticAlgorithmName() {return "CRC32";}

+    CRYPTOPP_CONSTEXPR static const char *StaticAlgorithmName() {return "CRC32";}

     std::string AlgorithmName() const {return StaticAlgorithmName();}

 

 	void UpdateByte(byte b) {m_crc = m_tab[CRC32_INDEX(m_crc) ^ b] ^ CRC32_SHIFTED(m_crc);}

@@ -55,7 +55,7 @@ public:
 	void Update(const byte *input, size_t length);

 	void TruncatedFinal(byte *hash, size_t size);

 	unsigned int DigestSize() const {return DIGESTSIZE;}

-    static const char * StaticAlgorithmName() {return "CRC32C";}

+    CRYPTOPP_CONSTEXPR static const char *StaticAlgorithmName() {return "CRC32C";}

     std::string AlgorithmName() const {return StaticAlgorithmName();}

 

 	void UpdateByte(byte b) {m_crc = m_tab[CRC32_INDEX(m_crc) ^ b] ^ CRC32_SHIFTED(m_crc);}