fixes (#20713)

code/game/gamemodes/steal_items.dm

@@ -92,7 +92,7 @@
 	altitems = list(/obj/item/photo)
 	location_override = "the Chief Engineer's Office"
 
-/datum/objective_item/steal/blueprints/check_special_completion(obj/item/I)
+/datum/theft_objective/blueprints/check_special_completion(obj/item/I)
 	if(istype(I, /obj/item/areaeditor/blueprints/ce))
 		return 1
 	if(istype(I, /obj/item/photo))

code/game/machinery/OpTable.dm

@@ -84,6 +84,8 @@
 	update_patient()
 	if(LAZYLEN(injected_reagents))
 		for(var/mob/living/carbon/C in get_turf(src))
+			if(C.stat == DEAD)
+				continue
 			var/datum/reagents/R = C.reagents
 			for(var/chemical in injected_reagents)
 				R.check_and_add(chemical,reagent_target_amount,inject_amount)

code/game/verbs/suicide.dm

@@ -72,6 +72,10 @@
 	if(!forced)
 		confirm = alert("Are you sure you want to commit suicide?", "Confirm Suicide", "Yes", "No")
 
+	if(stat == DEAD || suiciding) //We check again, because alerts sleep until a choice is made
+		to_chat(src, "You're already dead!")
+		return
+
 	if(forced || (confirm == "Yes"))
 		suiciding = TRUE
 		create_log(ATTACK_LOG, "Attempted suicide")