From 0d671e67c51cfab25b67d406857d8bcc14cac7c9 Mon Sep 17 00:00:00 2001
From: ThomasV <thomasv@electrum.org>
Date: Thu, 22 Sep 2016 10:57:28 +0200
Subject: [PATCH] sign_transaction: do not stop if a keystore raises an
 exception

---
 lib/wallet.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/wallet.py b/lib/wallet.py
index bf2c6629..61fa391f 100644
--- a/lib/wallet.py
+++ b/lib/wallet.py
@@ -1017,8 +1017,10 @@ class Abstract_Wallet(PrintError):
 
         # sign
         for k in self.get_keystores():
-            k.sign_transaction(tx, password)
-
+            try:
+                k.sign_transaction(tx, password)
+            except:
+                continue
 
     def get_unused_addresses(self):
         # fixme: use slots from expired requests