[MIRROR] Fixes the randomly failing unit test that sometimes happens. (#3746)

* Fixes the randomly failing unit test that sometimes happens. (#57266)

* Fixes the randomly failing unit test that sometimes happens.

Co-authored-by: Thalpy <33956696+Thalpy@users.noreply.github.com>

code/modules/projectiles/projectile/special/curse.dm

@@ -26,6 +26,8 @@
 	return ..()
 
 /obj/projectile/curse_hand/fire(setAngle)
+	if(QDELETED(src)) //I'm going to try returning nothing because if it's being deleted, surely we don't want anything to happen?
+		return
 	if(starting)
 		arm = starting.Beam(src, icon_state = "curse[handedness]", beam_type=/obj/effect/ebeam/curse_arm)
 	..()
@@ -44,6 +46,8 @@
 	leftover.icon_state = icon_state
 	for(var/obj/effect/temp_visual/dir_setting/curse/grasp_portal/G in starting)
 		qdel(G)
+	if(!T) //T can be in nullspace when src is set to QDEL
+		return
 	new /obj/effect/temp_visual/dir_setting/curse/grasp_portal/fading(starting, dir)
 	var/datum/beam/D = starting.Beam(T, icon_state = "curse[handedness]", time = 32, beam_type=/obj/effect/ebeam/curse_arm)
 	animate(D.visuals, alpha = 0, time = 32)

code/modules/reagents/chemistry/reagents/impure_reagents/impure_medicine_reagents.dm

@@ -82,6 +82,8 @@
 	playsound(spawn_turf, 'sound/effects/curse2.ogg', 80, TRUE, -1)
 	var/obj/projectile/curse_hand/hel/hand = new (spawn_turf)
 	hand.preparePixelProjectile(owner, spawn_turf)
+	if(QDELETED(hand)) //safety check if above fails - above has a stack trace if it does fail
+		return
 	hand.fire()
 
 /datum/reagent/inverse/helgrasp/on_mob_delete(mob/living/owner)