Airlock Hammer Fix (#12769)

code/game/machinery/doors/door.dm

@@ -300,8 +300,8 @@
 		src.add_fingerprint(user)
 
 	if(I.ishammer() && user.a_intent != I_HURT)
-		var/obj/item/W = usr.get_inactive_hand()
-		if(W && istype(W, /obj/item/stack) && W.get_material_name() == src.get_material_name())
+		var/obj/item/stack/stack = usr.get_inactive_hand()
+		if(istype(stack) && stack.get_material_name() == get_material_name())
 			if(stat & BROKEN)
 				to_chat(user, SPAN_NOTICE("It looks like \the [src] is pretty busted. It's going to need more than just patching up now."))
 				return
@@ -316,7 +316,6 @@
 			var/amount_needed = (maxhealth - health) / DOOR_REPAIR_AMOUNT
 			amount_needed = (round(amount_needed) == amount_needed)? amount_needed : round(amount_needed) + 1 //Why does BYOND not have a ceiling proc?
 
-			var/obj/item/stack/stack = I
 			var/transfer
 			if (repairing)
 				transfer = stack.transfer_to(repairing, amount_needed - repairing.amount)

html/changelogs/geeves-hammer_time_again.yml

@@ -0,0 +1,6 @@
+author: Geeves
+
+delete-after: True
+
+changes:
+  - bugfix: "Hammers can now properly repair airlocks."