From cf09c582b6091b74dab414eb29e44678ca552660 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johannes=20Sch=C3=B6nberger?= <hannesschoenberger@gmail.com>
Date: Fri, 15 Feb 2013 15:18:22 +0100
Subject: [PATCH] Fix index type error in GLCM

---
 skimage/feature/_texture.pyx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/skimage/feature/_texture.pyx b/skimage/feature/_texture.pyx
index 2b9a9adc..174d5e38 100644
--- a/skimage/feature/_texture.pyx
+++ b/skimage/feature/_texture.pyx
@@ -52,8 +52,8 @@ def _glcm_loop(np.ndarray[dtype=np.uint8_t, ndim=2,
                     i = image[r, c]
 
                     # compute the location of the offset pixel
-                    row = r + <Py_ssize_t>(sin(angle) * distance + 0.5)
-                    col = c + <Py_ssize_t>(cos(angle) * distance + 0.5);
+                    row = r + <int>(sin(angle) * distance + 0.5)
+                    col = c + <int>(cos(angle) * distance + 0.5)
 
                     # make sure the offset is within bounds
                     if row >= 0 and row < rows and \