diff options
Diffstat (limited to 'script.cpp')
-rw-r--r-- | script.cpp | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/script.cpp b/script.cpp index 0e95af503c..a41de2aa76 100644 --- a/script.cpp +++ b/script.cpp @@ -1,4 +1,4 @@ -// Copyright (c) 2009 Satoshi Nakamoto
+// Copyright (c) 2009-2010 Satoshi Nakamoto
// Distributed under the MIT/X11 software license, see the accompanying
// file license.txt or http://www.opensource.org/licenses/mit-license.php.
@@ -1123,5 +1123,13 @@ bool VerifySignature(const CTransaction& txFrom, const CTransaction& txTo, unsig if (txin.prevout.hash != txFrom.GetHash())
return false;
- return EvalScript(txin.scriptSig + CScript(OP_CODESEPARATOR) + txout.scriptPubKey, txTo, nIn, nHashType);
+ if (!EvalScript(txin.scriptSig + CScript(OP_CODESEPARATOR) + txout.scriptPubKey, txTo, nIn, nHashType))
+ return false;
+
+ // Anytime a signature is successfully verified, it's proof the outpoint is spent,
+ // so lets update the wallet spent flag if it doesn't know due to wallet.dat being
+ // restored from backup or the user making copies of wallet.dat.
+ WalletUpdateSpent(txin.prevout);
+
+ return true;
}
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