Infrared Sensor bugfixes (#12050)

code/game/objects/items/devices/radio_jammer.dm

@@ -131,6 +131,7 @@ var/list/active_radio_jammers = list()
 	if (W.isscrewdriver())
 		to_chat(user, "<span class='notice'>You disassemble the improvised signal jammer.</span>")
 		user.put_in_hands(assembly_holder)
+		assembly_holder.detached()
 		user.put_in_hands(cell)
 		qdel(src)
 

code/game/objects/objs.dm

@@ -228,6 +228,7 @@
 
 	set_dir(turn(dir, 90))
 	update_icon()
+	return TRUE
 
 /obj/AltClick(var/mob/user)
 	if(obj_flags & OBJ_FLAG_ROTATABLE)