From 021411faa6e94efde75fa92a3ba3a993cdedf436 Mon Sep 17 00:00:00 2001 From: Matthew Wild Date: Mon, 21 Mar 2016 21:04:14 +0000 Subject: util.iterators: Fix use of incorrect variable accidentally introduced in a9ef93bc81d9 --- util/iterators.lua | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/util/iterators.lua b/util/iterators.lua index d453a694..e553229e 100644 --- a/util/iterators.lua +++ b/util/iterators.lua @@ -135,8 +135,8 @@ function it.filter(filter, f, s, var) return function (_s, _var) local ret; repeat ret = pack(f(_s, _var)); - var = ret[1]; - until var == nil or filter(unpack(ret, 1, ret.n)); + _var = ret[1]; + until _var == nil or filter(unpack(ret, 1, ret.n)); return unpack(ret, 1, ret.n); end, s, var; end -- cgit v1.2.3