From 5a0215deac647f52da3e24dc47057af3b132654e Mon Sep 17 00:00:00 2001
From: Scott Wichser <blast007@users.sourceforge.net>
Date: Sat, 26 Jan 2019 02:09:16 +0000
Subject: Ensure we're working with all integers in the _colourDistance
 function to avoid an unsupported operand error.

---
 local/utility.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/local/utility.py b/local/utility.py
index 40addd4..391051d 100644
--- a/local/utility.py
+++ b/local/utility.py
@@ -267,7 +267,7 @@ def _hex_to_rgb(value):
 
 def _colourDistance(a, b):
     # Source: http://www.compuphase.com/cmetric.htm
-    rmean = (a[0] + b[0]) / 2
+    rmean = math.floor((a[0] + b[0]) / 2)
     red = a[0] - b[0]
     green = a[1] - b[1]
     blue = a[2] - b[2]
-- 
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