# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1454600336 -3600
# Node ID 2b48ce0bfe7da7579f767b6c17c0bdb554211b97
# Parent  e4c886946ecbb9db97666d0c30cc513c0a548254
util.logger: Remove unused locals

diff -r e4c886946ecb -r 2b48ce0bfe7d util/logger.lua
--- a/util/logger.lua	Thu Feb 04 10:07:02 2016 +0100
+++ b/util/logger.lua	Thu Feb 04 16:38:56 2016 +0100
@@ -6,10 +6,7 @@
 -- COPYING file in the source package for more information.
 --
 
-local pcall = pcall;
-
-local find = string.find;
-local ipairs, pairs, setmetatable = ipairs, pairs, setmetatable;
+local pairs = pairs;
 
 local _ENV = nil;