Un-hardcode TX_FEE constants

Allow setting of MIN_TX_FEE / MIN_RELAY_TX_FEE with
-mintxfee / -mintxrelayfee

Default values are the same (0.0001 BTC).

1 files changed, 3 insertions, 3 deletions

diff --git a/src/wallet.cpp b/src/wallet.cpp
index 65d2c3b68e..532a73201a 100644
--- a/src/wallet.cpp
+++ b/src/wallet.cpp
@@ -1197,12 +1197,12 @@ bool CWallet::CreateTransaction(const vector<pair<CScript, int64> >& vecSend,
                 }
 
                 int64 nChange = nValueIn - nValue - nFeeRet;
-                // if sub-cent change is required, the fee must be raised to at least MIN_TX_FEE
+                // if sub-cent change is required, the fee must be raised to at least nMinTxFee
                 // or until nChange becomes zero
                 // NOTE: this depends on the exact behaviour of GetMinFee
-                if (nFeeRet < MIN_TX_FEE && nChange > 0 && nChange < CENT)
+                if (nFeeRet < CTransaction::nMinTxFee && nChange > 0 && nChange < CENT)
                 {
-                    int64 nMoveToFee = min(nChange, MIN_TX_FEE - nFeeRet);
+                    int64 nMoveToFee = min(nChange, CTransaction::nMinTxFee - nFeeRet);
                     nChange -= nMoveToFee;
                     nFeeRet += nMoveToFee;
                 }