From 63d6d1a502ad62b46ff1c6517c87c4601d50be02 Mon Sep 17 00:00:00 2001
From: Matthew Wild <mwild1@gmail.com>
Date: Sun, 25 Sep 2011 00:21:22 +0100
Subject: util.array: Fix array.collect() for iterators that expect initial
 value of var to be preserved

---
 util/array.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'util')

diff --git a/util/array.lua b/util/array.lua
index 6c1f0460..5dbd3037 100644
--- a/util/array.lua
+++ b/util/array.lua
@@ -98,7 +98,7 @@ array_methods.length = function (t) return #t; end
 
 --- These methods always create a new array
 function array.collect(f, s, var)
-	local t, var = {};
+	local t = {};
 	while true do
 		var = f(s, var);
 	        if var == nil then break; end
-- 
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