neobytes-project/neobytes
neobytes-project/neobytes
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix nChangePosRet in CreateTransaction

Browse Source 
Closes #716
This commit is contained in:
UdjinM6 2016-03-06 17:50:14 +03:00 committed by Holger Schinzel
parent c40fccce9a
commit 4474de8573
1 changed files with 16 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/wallet/wallet.cpp
View File

@ -2947,6 +2947,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
}
const CAmount nChange = nValueIn - nValueToSelect;
CTxOut newTxOut;
if (nChange > 0)
{
@ -2987,7 +2988,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
scriptChange = GetScriptForDestination(vchPubKey.GetID());
}
CTxOut newTxOut(nChange, scriptChange);
newTxOut = CTxOut(nChange, scriptChange);
// We do not move dust-change to fees, because the sender would end up paying more than requested.
// This would be against the purpose of the all-inclusive feature.
@ -3045,6 +3046,20 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
sort(txNew.vin.begin(), txNew.vin.end());
sort(txNew.vout.begin(), txNew.vout.end());
// If there was change output added before, we must update its position now
if (nChangePosRet != -1) {
int i = 0;
BOOST_FOREACH(const CTxOut& txOut, txNew.vout)
{
if (txOut == newTxOut)
{
nChangePosRet = i;
break;
}
i++;
}
}
// Sign
int nIn = 0;
CTransaction txNewConst(txNew);