Runtime fix

code/modules/projectiles/projectile.dm

@@ -134,8 +134,6 @@
 	// This is distinct from the hitscan's "impact_type" var.
 	var/impact_effect_type = null
 
-	var/list/impacted_mobs
-
 /obj/item/projectile/proc/Range()
 	range--
 	if(range <= 0 && loc)
@@ -441,12 +439,6 @@
 	setAngle(Get_Angle(source, target))
 
 /obj/item/projectile/Destroy()
-
-	if(impacted_mobs)
-		if(LAZYLEN(impacted_mobs))
-			impacted_mobs.Cut()
-		impacted_mobs = null
-
 	if(hitscan)
 		finalize_hitscan_and_generate_tracers()
 	STOP_PROCESSING(SSprojectiles, src)
@@ -642,12 +634,6 @@
 	if(!istype(target_mob))
 		return
 
-	if(!LAZYLEN(impacted_mobs))
-		impacted_mobs = list()
-
-	if(target_mob in impacted_mobs)
-		return
-
 	//roll to-hit
 	miss_modifier = max(15*(distance-2) - accuracy + miss_modifier + target_mob.get_evasion(), 0)
 	var/hit_zone = get_zone_with_miss_chance(def_zone, target_mob, miss_modifier, ranged_attack=(distance > 1 || original != target_mob)) //if the projectile hits a target we weren't originally aiming at then retain the chance to miss
@@ -660,9 +646,6 @@
 	if(!istype(target_mob))
 		return FALSE // Mob deleted itself or something.
 
-	// Safe to add the target to the list that is soon to be poofed. No double jeopardy, pixel projectiles.
-	impacted_mobs |= target_mob
-
 	if(result == PROJECTILE_FORCE_MISS)
 		if(!silenced)
 			target_mob.visible_message("<span class='notice'>\The [src] misses \the [target_mob] narrowly!</span>")
@@ -809,4 +792,4 @@
 		var/volume = CLAMP(vol_by_damage() + 20, 0, 100)
 		if(silenced)
 			volume = 5
-		playsound(A, hitsound_wall, volume, 1, -1)
+		playsound(get_turf(A), hitsound_wall, volume, 1, -1)