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

2017-06-07 19:11:28 +02:00 · 2017-06-07 19:11:28 +02:00 · f736226c1a
commit f736226c1a
parent e665e75e77
1 changed files with 1 additions and 1 deletions
--- a/builtin/mainmenu/tab_credits.lua
+++ b/builtin/mainmenu/tab_credits.lua
@ -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