Give bandages infinite uses (#689)

* infinite bandages for medics

* Little nitpick

* Set stack_max to 1

Co-authored-by: LoneWolfHT <lonewolf04361@gmail.com>

mods/ctf/ctf_bandages/init.lua

@@ -8,6 +8,7 @@ minetest.register_craftitem("ctf_bandages:bandage", {
 		"Heals teammates for 3-4 HP until target's HP is equal to " ..
 		ctf_bandages.heal_percent * 100 .. "% of their maximum HP",
 	inventory_image = "ctf_bandages_bandage.png",
+	stack_max = 1,
 	on_use = function(itemstack, player, pointed_thing)
 		if pointed_thing.type ~= "object" then
 			return
@@ -28,7 +29,6 @@ minetest.register_craftitem("ctf_bandages:bandage", {
 					hp = limit
 				end
 				object:set_hp(hp)
-				itemstack:take_item()
 				minetest.chat_send_player(pname, minetest.colorize("#C1FF44", name .. " has healed you!"))
 				return itemstack
 			else

mods/ctf/ctf_classes/classes.lua

@@ -74,7 +74,7 @@ ctf_classes.register("medic", {
 		speed = 1.1,
 
 		initial_stuff = {
-			"ctf_bandages:bandage 50",
+			"ctf_bandages:bandage",
 			"default:pick_steel",
 			"default:shovel_steel",
 			"default:cobble 99"