electrum

commit 173c034e2619dda72fe4f6bf5e69e839b9632de0
parent 6631ab9406efabc3dd203ac587672181abec0fc0
Author: ThomasV <thomasv@gitorious>
Date:   Thu, 12 Jun 2014 15:49:53 +0200

on_header: return early if block_height is missing

Diffstat:
M
lib/network.py
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/lib/network.py b/lib/network.py
@@ -371,8 +371,11 @@ class Network(threading.Thread):
 
     def on_header(self, i, r):
         result = r.get('result')
-        if not result: return
+        if not result:
+            return
         height = result.get('block_height')
+        if not height:
+            return
         self.heights[i.server] = height
         self.merkle_roots[i.server] = result.get('merkle_root')
         self.utxo_roots[i.server] = result.get('utxo_root')