Detector: Ignore unexpected digiline data types

minetest-mods · Dec 6, 2024 · 5c82089 · 5c82089
1 parent 31b5606
commit 5c82089
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/mesecons_detector/init.lua b/mesecons_detector/init.lua
@@ -66,7 +66,8 @@ local object_detector_digiline = {
 	effector = {
 		action = function(pos, _, channel, msg)
 			local meta = minetest.get_meta(pos)
-			if channel == meta:get_string("digiline_channel") then
+			if channel == meta:get_string("digiline_channel") and
+					(type(msg) == "string" or type(msg) == "number") then
 				meta:set_string("scanname", msg)
 				object_detector_make_formspec(pos)
 			end