Merge pull request #11353 from Aranclanos/hardsuithelmet

Hardsuit helmets will now store the suit as a var and they will qdel …

code/modules/clothing/spacesuits/hardsuit.dm

@@ -10,6 +10,7 @@
 	var/basestate = "hardsuit"
 	var/brightness_on = 4 //luminosity when on
 	var/on = 0
+	var/obj/item/clothing/suit/space/hardsuit/suit
 	item_color = "engineering" //Determines used sprites: hardsuit[on]-[color] and hardsuit[on]-[color]2 (lying down sprite)
 	action_button_name = "Toggle Helmet Light"
 	flags = BLOCKHAIR | STOPSPRESSUREDMAGE | THICKMATERIAL | NODROP

code/modules/clothing/suits/toggles.dm

@@ -90,7 +90,6 @@
 	user << "Alt-click on [src] to toggle the [togglename]."
 
 //Hardsuit toggle code
-
 /obj/item/clothing/suit/space/hardsuit/New()
 	MakeHelmet()
 	if(!jetpack)
@@ -98,15 +97,24 @@
 		verbs -= /obj/item/clothing/suit/space/hardsuit/verb/Jetpack_Rockets
 	..()
 /obj/item/clothing/suit/space/hardsuit/Destroy()
-	qdel(helmet)
+	if(helmet)
+		helmet.suit = null
+		qdel(helmet)
 	qdel(jetpack)
 	..()
 
+/obj/item/clothing/head/helmet/space/hardsuit/Destroy()
+	if(suit)
+		suit.helmet = null
+		qdel(suit)
+	..()
+
 /obj/item/clothing/suit/space/hardsuit/proc/MakeHelmet()
 	if(!helmettype)
 		return
 	if(!helmet)
 		var/obj/item/clothing/head/helmet/space/hardsuit/W = new helmettype(src)
+		W.suit = src
 		helmet = W
 
 /obj/item/clothing/suit/space/hardsuit/ui_action_click()
@@ -121,7 +129,7 @@
 	..()
 
 /obj/item/clothing/suit/space/hardsuit/proc/RemoveHelmet()
-	if(!helmettype)
+	if(!helmet)
 		return
 	suittoggled = 0
 	if(ishuman(helmet.loc))