Cleans up some qdel(src)'s in Initialize()

code/modules/mob/living/simple_animal/bot/bot.dm

@@ -800,7 +800,7 @@ Pass a positive integer as an argument to override a bot's default speed.
 	. = ..()
 	owner = loc
 	if(!istype(owner))
-		qdel(src)
+		return INITIALIZE_HINT_QDEL
 
 /mob/living/simple_animal/bot/proc/topic_denied(mob/user) //Access check proc for bot topics! Remember to place in a bot's individual Topic if desired.
 	if(!user.canUseTopic(src))

code/modules/mob/living/simple_animal/friendly/dog.dm

@@ -310,7 +310,7 @@
 			P.gender = MALE
 			P.desc = "It's the HoP's beloved corgi puppy."
 			Write_Memory(FALSE)
-			qdel(src)
+			return INITIALIZE_HINT_QDEL
 	else if(age == record_age)
 		icon_state = "old_corgi"
 		icon_living = "old_corgi"