# HG changeset patch
# User neko259 <neko259@gmail.com>
# Date 2014-08-17 09:53:12
# Node ID f7de20e652d97665992450b89a749b0ddf98b965
# Parent  3a0369a92b30bb87472b999558e290a3298283ea

Added import for ecdsa singature verification error

diff --git a/boards/models/sync_key.py b/boards/models/sync_key.py
--- a/boards/models/sync_key.py
+++ b/boards/models/sync_key.py
@@ -1,5 +1,5 @@
 import base64
-from ecdsa import SigningKey, VerifyingKey
+from ecdsa import SigningKey, VerifyingKey, BadSignatureError
 from django.db import models
 
 TYPE_ECDSA = 'ecdsa'
@@ -30,8 +30,7 @@ class KeyPairManager(models.Manager):
             public = VerifyingKey.from_pem(public_key_str)
             signature_byte = base64.b64decode(signature)
             try:
-                return public.verify(signature_byte,
-                        string.encode())
+                return public.verify(signature_byte, string.encode())
             except BadSignatureError:
                 return False
         else: