Fix turn off callback

2020-09-18 17:38:48 +02:00 · 2020-09-18 17:38:48 +02:00 · ead95b3b5a
parent 8c9d5bcccc
commit ead95b3b5a
1 changed files with 1 additions and 0 deletions
--- a/init.lua
+++ b/init.lua
@ -47,6 +47,7 @@ end
 local function a_action_off(pos, node)
 	local meta = minetest.get_meta(pos)
 	local sounds = minetest.parse_json(meta:get_string("sounds"))
+	if not sounds then return end
 	for _, sound in ipairs(sounds) do
 		minetest.sound_stop(sound)
 	end