From 83f7f37cbf123987adaed1dde619237741f56bf6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johannes=20Sch=C3=B6nberger?= <jsch@demuc.de>
Date: Mon, 18 Nov 2013 15:33:34 +0100
Subject: [PATCH] Use explicit interger division

---
 skimage/feature/corner.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/skimage/feature/corner.py b/skimage/feature/corner.py
index d08c0a83..a025a7e4 100644
--- a/skimage/feature/corner.py
+++ b/skimage/feature/corner.py
@@ -376,7 +376,7 @@ def corner_subpix(image, corners, window_size=11, alpha=0.99):
     """
 
     # window extent in one direction
-    wext = int((window_size - 1) / 2)
+    wext = (window_size - 1) // 2
 
     image = pad(image, pad_width=wext, mode='constant', constant_values=0)