AHH A DEL! (#24796)

* AHH A DEL!

* HELP!

* MORE OF THEM!

code/__HELPERS/icons.dm

@@ -869,7 +869,7 @@ The _flatIcons list is a cache for generated icon files.
 	text_image.color = AverageColour(atom_icon)
 	text_image.pixel_x = 7
 	text_image.pixel_y = 5
-	del(atom_icon)
+	qdel(atom_icon)
 	return text_image
 
 var/global/list/friendly_animal_types = list()

code/modules/admin/holder2.dm

@@ -18,13 +18,11 @@ var/list/admin_datums = list()
 
 /datum/admins/New(datum/admin_rank/R, ckey)
 	if(!ckey)
-		spawn(0)
-			del(src)
+		QDEL_IN(src, 0)
 		throw EXCEPTION("Admin datum created without a ckey")
 		return
 	if(!istype(R))
-		spawn(0)
-			del(src)
+		QDEL_IN(src, 0)
 		throw EXCEPTION("Admin datum created without a rank")
 		return
 	rank = R

code/modules/mob/living/simple_animal/hostile/bosses/boss.dm

@@ -36,7 +36,7 @@
 		AB.boss = null
 		AB.Remove(src)
 		qdel(AB)
-	del(boss_abilities)
+	boss_abilities.Cut()
 	return ..()