# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1384101790 0
# Node ID 071a7e461ae70b934bf65bba962df8aea3538ea3
# Parent  c11c0761a6822493a379a6f55555c566fd8dcc04
util.set: Remove unused variable

diff -r c11c0761a682 -r 071a7e461ae7 util/set.lua
--- a/util/set.lua	Sat Nov 09 17:54:21 2013 +0000
+++ b/util/set.lua	Sun Nov 10 16:43:10 2013 +0000
@@ -23,7 +23,7 @@
 	return _M.difference(set1, set2);
 end
 function set_mt.__div(set, func)
-	local new_set, new_items = _M.new();
+	local new_set = _M.new();
 	local items, new_items = set._items, new_set._items;
 	for item in pairs(items) do
 		local new_item = func(item);