qdel

code/game/machinery/autolathe.dm

@@ -294,5 +294,5 @@
 		if(stored_material[mat] > S.perunit)
 			S.amount = round(stored_material[mat] / S.perunit)
 		else
-			del(S)
+			qdel(S)
 	..()

code/game/machinery/wall_frames.dm

@@ -11,7 +11,7 @@
 /obj/item/frame/attackby(obj/item/weapon/W as obj, mob/user as mob)
 	if (istype(W, /obj/item/weapon/wrench))
 		new refund_type( get_turf(src.loc), refund_amt)
-		del(src)
+		qdel(src)
 		return
 	..()
 
@@ -43,7 +43,7 @@
 	M.fingerprints = src.fingerprints
 	M.fingerprintshidden = src.fingerprintshidden
 	M.fingerprintslast = src.fingerprintslast
-	del(src)
+	qdel(src)
 
 /obj/item/frame/fire_alarm
 	name = "fire alarm frame"

code/game/objects/structures/girders.dm

@@ -140,7 +140,7 @@
 		if(wall_fake)
 			T.can_open = 1
 		T.add_hiddenprint(usr)
-		del(src)
+		qdel(src)
 		return
 
 	else if(istype(W, /obj/item/pipe))
@@ -236,7 +236,7 @@
 
 /obj/structure/girder/cult/dismantle()
 	new /obj/effect/decal/remains/human(get_turf(src))
-	del(src)
+	qdel(src)
 
 /obj/structure/girder/cult/attackby(obj/item/W as obj, mob/user as mob)
 	if(istype(W, /obj/item/weapon/wrench))

code/game/objects/structures/mineral_doors.dm

@@ -123,7 +123,7 @@
 		if(istype(M))
 			for(var/i = (devastated? 1 : 3), i <= oreAmount, i++)
 				new M.stack_type(get_turf(src))
-		del(src)
+		qdel(src)
 
 	ex_act(severity = 1)
 		switch(severity)

code/game/turfs/simulated/wall_attacks.dm

@@ -104,7 +104,7 @@
 				user << "<span class='notice'>You burn away the fungi with \the [WT].</span>"
 				playsound(src, 'sound/items/Welder.ogg', 10, 1)
 				for(var/obj/effect/overlay/wallrot/WR in src)
-					del(WR)
+					qdel(WR)
 				return
 		else if(!is_sharp(W) && W.force >= 10 || W.force >= 20)
 			user << "<span class='notice'>\The [src] crumbles away under the force of your [W.name].</span>"

code/game/turfs/simulated/walls.dm

@@ -65,7 +65,7 @@ var/list/global/wall_cache = list()
 
 /turf/simulated/wall/proc/clear_plants()
 	for(var/obj/effect/overlay/wallrot/WR in src)
-		del(WR)
+		qdel(WR)
 	for(var/obj/effect/plant/plant in range(src, 1))
 		if(!plant.floor) //shrooms drop to the floor
 			plant.floor = 1
@@ -215,7 +215,8 @@ var/list/global/wall_cache = list()
 	user << "<span class='warning'>The thermite starts melting through the wall.</span>"
 
 	spawn(100)
-		if(O)	del(O)
+		if(O)
+			qdel(O)
 //	F.sd_LumReset()		//TODO: ~Carn
 	return
 

code/modules/clothing/glasses/glasses.dm

@@ -270,60 +270,3 @@
 	desc = "A set of implantable lenses designed to augment your vision"
 	icon_state = "thermalimplants"
 	item_state = "syringe_kit"
-
-/* These do not currently work, commenting out pending fixes.
-/obj/item/clothing/glasses/minerals
-	name = "resonance scanners"
-	desc = "A set of goggles geared towards detecting different concentrations of minerals."
-	icon_state = "material"
-	item_state = "glasses"
-	icon_action_button = "action_material"
-	toggleable = 1
-	active = 0
-
-	var/mob/living/carbon/human/wearer
-	var/list/ore_nodes = list()
-
-/obj/item/clothing/glasses/minerals/New()
-	..()
-	if(!active)
-		icon_state = off_state
-	processing_objects |= src
-
-/obj/item/clothing/glasses/minerals/Del()
-	processing_objects -= src
-	..()
-
-/obj/item/clothing/glasses/minerals/equipped(var/mob/living/carbon/human/M)
-	..()
-	remove_ore_images()
-	wearer = null
-	if(istype(M) && M.glasses == src)
-		wearer = M
-
-/obj/item/clothing/glasses/minerals/dropped()
-	..()
-	remove_ore_images()
-	wearer = null
-
-/obj/item/clothing/glasses/minerals/process()
-	remove_ore_images()
-	if(active)
-		if(!wearer || wearer.glasses != src)
-			return
-		for(var/obj/effect/mineral/M in range(wearer,6))
-			// Maybe make a cache for this so multiple miners aren't spawning copies.
-			ore_nodes |= M.get_scan_overlay()
-		if(wearer.client)
-			wearer.client.images |= ore_nodes
-
-/obj/item/clothing/glasses/minerals/proc/remove_ore_images()
-	if(!ore_nodes)
-		ore_nodes = list()
-	if(ore_nodes.len)
-		if(wearer && wearer.client)
-			for(var/image/I in ore_nodes)
-				wearer.client.images -= I
-				del(I)
-		ore_nodes.Cut()
-*/

code/modules/mining/machine_processing.dm

@@ -154,7 +154,7 @@
 		if(!isnull(ores_stored[O.material]))
 			ores_stored[O.material]++
 
-		del(O)
+		qdel(O)
 
 	if(!active)
 		return

code/modules/mining/mine_turfs.dm

@@ -236,7 +236,7 @@
 
 /turf/simulated/mineral/proc/clear_ore_effects()
 	for(var/obj/effect/mineral/M in contents)
-		del(M)
+		qdel(M)
 
 /turf/simulated/mineral/proc/DropMineral()
 	if(!mineral)