electrum

commit dd8493f97e0b4c6db3b6b4d8b0bf74ed6c5c60be
parent 65e7dca3def6c90caa5a1ca7c9504c52d1892d4b
Author: ThomasV <thomasv@gitorious>
Date:   Wed, 27 May 2015 11:07:57 +0200

make coin selection a bit faster

Diffstat:
M
lib/wallet.py
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/lib/wallet.py b/lib/wallet.py
@@ -863,8 +863,12 @@ class Abstract_Wallet(object):
             total += v
             self.add_input_info(item)
             tx.add_input(item)
+            # no need to estimate fee until we have reached desired amount
+            if total < amount:
+                continue
             fee = fixed_fee if fixed_fee is not None else self.estimated_fee(tx)
-            if total >= amount + fee: break
+            if total >= amount + fee:
+                break
         else:
             raise NotEnoughFunds()
         # remove unneeded inputs