From bb859c244b219479be2ea0980ff552bd9df362e4 Mon Sep 17 00:00:00 2001
From: ThomasV <thomasv@gitorious>
Date: Tue, 11 Feb 2014 15:27:28 +0100
Subject: [PATCH] strip whitespaces from seed

---
 lib/wallet.py | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/lib/wallet.py b/lib/wallet.py
index 37b4112e..b80ad9e1 100644
--- a/lib/wallet.py
+++ b/lib/wallet.py
@@ -308,14 +308,11 @@ class Wallet:
             self.seed_version = 4
             return
 
-        #if not seed:
-        #    self.seed = self.make_seed()
-        #    self.seed_version = SEED_VERSION
-        #    return
-
-        # find out what kind of wallet we are
+        # check if seed is hexadecimal
+        seed = seed.strip()
         try:
-            seed.strip().decode('hex')
+            assert seed
+            seed.decode('hex')
             self.seed_version = 4
             self.seed = str(seed)
             return