From 321d9f372c5ab1a0b79e752bbe7cfafcc758fe8f Mon Sep 17 00:00:00 2001
From: Stefan van der Walt <stefan@sun.ac.za>
Date: Mon, 28 Apr 2014 01:10:15 +0200
Subject: [PATCH] Add some PEP8

---
 skimage/_shared/_warnings.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/skimage/_shared/_warnings.py b/skimage/_shared/_warnings.py
index 99f2de0f..72de07b7 100644
--- a/skimage/_shared/_warnings.py
+++ b/skimage/_shared/_warnings.py
@@ -5,6 +5,7 @@ import sys
 import warnings
 import inspect
 
+
 @contextmanager
 def all_warnings():
     """