From 136a020088beba9a284ab4835b890b0f056b8821 Mon Sep 17 00:00:00 2001
From: Tony S Yu <tsyu80@gmail.com>
Date: Thu, 3 May 2012 17:42:39 -0400
Subject: [PATCH] Remove unused variable.

---
 skimage/morphology/grey.py | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/skimage/morphology/grey.py b/skimage/morphology/grey.py
index 215678a8..a81cfc82 100644
--- a/skimage/morphology/grey.py
+++ b/skimage/morphology/grey.py
@@ -12,9 +12,6 @@ import numpy as np
 import skimage
 
 
-eps = np.finfo(float).eps
-
-
 def erosion(image, selem, out=None, shift_x=False, shift_y=False):
     """Return greyscale morphological erosion of an image.