diff options
| -rw-r--r-- | src/key.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/key.cpp b/src/key.cpp index 20114e6bb2..75114c6afe 100644 --- a/src/key.cpp +++ b/src/key.cpp @@ -328,7 +328,10 @@ bool CKey::SignCompact(uint256 hash, std::vector<unsigned char>& vchSig) } if (nRecId == -1) + { + ECDSA_SIG_free(sig); throw key_error("CKey::SignCompact() : unable to construct recoverable key"); + } vchSig[0] = nRecId+27+(fCompressedPubKey ? 4 : 0); BN_bn2bin(sig->r,&vchSig[33-(nBitsR+7)/8]); @@ -367,6 +370,7 @@ bool CKey::SetCompactSignature(uint256 hash, const std::vector<unsigned char>& v ECDSA_SIG_free(sig); return true; } + ECDSA_SIG_free(sig); return false; } |