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Make sure coinbase has no fees

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This commit is contained in:
Gregory Sanders 2016-12-14 11:25:31 -05:00
parent 796072852d
commit cb2ee26d12
1 changed files with 2 additions and 2 deletions
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4
src/validation.cpp
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@ -529,10 +529,10 @@ bool CheckTransaction(const CTransaction& tx, CValidationState &state, bool fChe
if (tx.IsCoinBase())
{
// Coinbase transactions may not have eccessive scriptSigs
// Coinbase transactions may not have eccessive scriptSigs or any fee outputs
if (tx.vin[0].scriptSig.size() < 2 || tx.vin[0].scriptSig.size() > 100)
return state.DoS(100, false, REJECT_INVALID, "bad-cb-length");
if (tx.GetFee() != 0)
if (tx.HasValidFee() || tx.GetFee() != 0)
return state.DoS(100, false, REJECT_INVALID, "bad-cb-fee");
}
else