From 88eaaad9c797765fddac76eb5c5ae87ae4cda64f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Boulogne?= <fboulogne sciunto org>
Date: Mon, 11 Feb 2013 17:31:23 +0100
Subject: [PATCH] add blank line

---
 skimage/transform/_hough_transform.pyx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/skimage/transform/_hough_transform.pyx b/skimage/transform/_hough_transform.pyx
index 6164f304..3c39d815 100644
--- a/skimage/transform/_hough_transform.pyx
+++ b/skimage/transform/_hough_transform.pyx
@@ -7,6 +7,7 @@ import numpy as np
 cimport numpy as np
 from libc.math cimport abs, fabs, sqrt, ceil
 from libc.stdlib cimport rand
+
 from skimage.draw import circle_perimeter
 
 cdef double PI_2 = 1.5707963267948966