From 1588681c5b7edabf9e6b02206053a557e3233c73 Mon Sep 17 00:00:00 2001
From: vrde <agranzot@gmail.com>
Date: Tue, 31 Jan 2017 17:13:26 +0100
Subject: [PATCH] Fix pep8 error

---
 bigchaindb/backend/exceptions.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bigchaindb/backend/exceptions.py b/bigchaindb/backend/exceptions.py
index 1f7c57a7..41bac0c6 100644
--- a/bigchaindb/backend/exceptions.py
+++ b/bigchaindb/backend/exceptions.py
@@ -4,5 +4,6 @@ from bigchaindb.exceptions import BigchainDBError
 class ConnectionError(BigchainDBError):
     """Exception raised when the connection to the DataBase fails."""
 
+
 class DatabaseOpFailedError(BigchainDBError):
     """Exception for database operation errors."""