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Fix memory leak on exception in Key::SignCompact

pull/1/head
Daniel Larimer 9 years ago
parent
commit
a9280652ce
  1. 3
      src/key.cpp

3
src/key.cpp

@ -328,7 +328,10 @@ bool CKey::SignCompact(uint256 hash, std::vector<unsigned char>& vchSig) @@ -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]);

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