From f4332ce488f16897a4d9db5a84dcbb7bcbdb4b4a Mon Sep 17 00:00:00 2001
From: Ankit Agrawal <aaaagrawal@iitb.ac.in>
Date: Sun, 28 Jul 2013 18:41:19 +0530
Subject: [PATCH] Removing circular import

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

diff --git a/skimage/morphology/selem.py b/skimage/morphology/selem.py
index f2cba44b..8d907d88 100644
--- a/skimage/morphology/selem.py
+++ b/skimage/morphology/selem.py
@@ -4,7 +4,6 @@
 """
 
 import numpy as np
-from . import convex_hull_image
 
 
 def square(width, dtype=np.uint8):
@@ -235,6 +234,7 @@ def octagon(m, n, dtype=np.uint8):
        The structuring element where elements of the neighborhood
        are 1 and 0 otherwise.
     """
+    from . import convex_hull_image
     selem = np.zeros((m + 2*n, m + 2*n))
     selem[0, n] = 1
     selem[n, 0] = 1