Fix undeclared global warning because of _ (#8798)

2019-08-14 23:35:47 +02:00 · 2019-08-14 23:35:47 +02:00 · 082066e813
parent b2065756cf
commit 082066e813
1 changed files with 1 additions and 0 deletions
--- a/builtin/mainmenu/dlg_create_world.lua
+++ b/builtin/mainmenu/dlg_create_world.lua
@ -26,6 +26,7 @@ local function create_world_formspec(dialogdata)

 	local gameidx = 0
 	if gameid ~= nil then
+		local _
 		_, gameidx = pkgmgr.find_by_gameid(gameid)

 		if gameidx == nil then