make ret variable in /builtin/mainmenu/tab_credits.lua local (#5942)

This commit is contained in:
DS 2017-06-07 19:11:28 +02:00 committed by Loïc Blot
parent c91a8c7061
commit 00dfced195

@ -74,7 +74,7 @@ local previous_contributors = {
}
local function buildCreditList(source)
ret = {}
local ret = {}
for i = 1, #source do
ret[i] = core.formspec_escape(source[i])
end