From: ThomasV <thomasv@gitorious>
Date: Sun, 15 Sep 2013 21:37:40 +0000 (+0200)
Subject: sort coins by age in get_unspent_coins()
X-Git-Url: https://git.novaco.in/?a=commitdiff_plain;h=428fbf1f63a21295cae586336412e9df93fd66e3;p=electrum-nvc.git

sort coins by age in get_unspent_coins()
---

diff --git a/lib/wallet.py b/lib/wallet.py
index bff386a..cfd9bc6 100644
--- a/lib/wallet.py
+++ b/lib/wallet.py
@@ -948,8 +948,16 @@ class Wallet:
                     key = tx_hash + ":%d" % output.get('index')
                     if key in self.spent_outputs: continue
                     output['tx_hash'] = tx_hash
-                    coins.append(output)
-        return coins
+                    output['height'] = tx_height
+                    coins.append((tx_height, output))
+
+        # sort by age
+        if coins:
+            coins = sorted(coins)
+            if coins[-1][0] != 0:
+                while coins[0][0] == 0: 
+                    coins = coins[1:] + [ coins[0] ]
+        return [x[1] for x in coins]