fixed compilation warning

10 years ago · 1a69770e15
parent 75b67b7ea7
commit 1a69770e15
1 changed files with 1 additions and 1 deletions
--- a/Signature.h
+++ b/Signature.h
@ -391,7 +391,7 @@ namespace crypto

 				uint8_t digest[Hash::DIGESTSIZE];
 				m_Hash.Final (digest);
-				if (keyLen < Hash::DIGESTSIZE) return false; // can't verify digest longer than key
+				if ((int)keyLen < Hash::DIGESTSIZE) return false; // can't verify digest longer than key
 				// we assume digest is right aligned, at least for PKCS#1 v1.5 padding 
 				return !memcmp (enSigBuf + (keyLen - Hash::DIGESTSIZE), digest, Hash::DIGESTSIZE); 				
 			}