Don't split small change

This commit is contained in:
Neil Booth 2016-01-23 22:10:25 +09:00
parent efa1efedca
commit 97bc1b2788
1 changed files with 2 additions and 1 deletions

View File

@ -100,7 +100,8 @@ class CoinChooserBase(PrintError):
def change_amounts(self, tx, count, fee_estimator, dust_threshold):
# Break change up if bigger than max_change
output_amounts = [o[2] for o in tx.outputs()]
max_change = max(max(output_amounts) * 1.25, dust_threshold * 10)
# Don't split change of less than 0.02 BTC
max_change = max(max(output_amounts) * 1.25, 0.02 * COIN)
# Use N change outputs
for n in range(1, count + 1):