From ec985105ef41a01a7ab43bf7ed416fc3aa41d452 Mon Sep 17 00:00:00 2001 From: Charles Dang Date: Sun, 28 Dec 2014 19:15:21 +1100 Subject: [PATCH] Eliminate local var from trim() --- data/lua/wml-tags.lua | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/data/lua/wml-tags.lua b/data/lua/wml-tags.lua index 95f4619ad061..eb42c43f3093 100644 --- a/data/lua/wml-tags.lua +++ b/data/lua/wml-tags.lua @@ -20,8 +20,7 @@ local location_set = wesnoth.require "lua/location_set.lua" local wml_actions = wesnoth.wml_actions local function trim(s) - local r = string.gsub(s, "^%s*(.-)%s*$", "%1") - return r + return string.gsub(s, "^%s*(.-)%s*$", "%1") end local function split(s)