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crypto: fix build

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This commit is contained in:
Felix Lange 2017-12-20 13:06:50 +01:00
parent b6be57f421
commit 41c854a60f
1 changed files with 1 additions and 1 deletions
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2
crypto/signature_nocgo.go
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@ -88,7 +88,7 @@ func VerifySignature(pubkey, hash, signature []byte) bool {
return false
}
// Reject malleable signatures. libsecp256k1 does this check but btcec doesn't.
if s.Cmp(secp256k1_halfN) > 0 {
if sig.S.Cmp(secp256k1_halfN) > 0 {
return false
}
return sig.Verify(hash, key)