# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1368776541 -3600
# Node ID 78dbece77ce81a500d2ee57738e5cd6a5bdf3439
# Parent  7bc2009fdd0c3fe93b2bdb9ff2ca8c0b102a1c1d
util.iterators: Small fix for variable scoping issue

diff -r 7bc2009fdd0c -r 78dbece77ce8 util/iterators.lua
--- a/util/iterators.lua	Fri May 17 08:31:03 2013 +0100
+++ b/util/iterators.lua	Fri May 17 08:42:21 2013 +0100
@@ -75,7 +75,7 @@
 	local x = 0;
 	
 	while true do
-		local var = f(s, var);
+		var = f(s, var);
 	        if var == nil then break; end
 		x = x + 1;
 	end