Improve readability of DecodeBase58Check(...)

7 years ago · c6a995e7e5
1 changed files with 1 additions and 1 deletions
--- a/src/base58.cpp
+++ b/src/base58.cpp
@ -136,7 +136,7 @@ bool DecodeBase58Check(const char* psz, std::vector<unsigned char>& vchRet)
    }
    // re-calculate the checksum, ensure it matches the included 4-byte checksum
    uint256 hash = Hash(vchRet.begin(), vchRet.end() - 4);
-    if (memcmp(&hash, &vchRet.end()[-4], 4) != 0) {
+    if (memcmp(&hash, &vchRet[vchRet.size() - 4], 4) != 0) {
        vchRet.clear();
        return false;
    }