Undo meteor shield changes (#8141)

code/modules/shieldgen/shield_diffuser.dm

@@ -85,8 +85,6 @@
 	if(!duration)
 		return
 	alarm = round(max(alarm, duration))
-	for(var/obj/machinery/shield_gen/gen in global.machines) // CHOMPEdit - Fills the gaps made by diffusers
-		gen.fill_diffused()
 	update_icon()
 
 /obj/machinery/shield_diffuser/examine(var/mob/user)

code/modules/shieldgen/shield_gen.dm

@@ -258,21 +258,6 @@
 		for(var/mob/M in view(5,src))
 			to_chat(M, "[icon2html(src, M.client)] You hear heavy droning fade out.")
 		shield_hum.stop()
-// CHOMPAdd Start - Fills gaps when meteors happen
-/obj/machinery/shield_gen/proc/fill_diffused()
-	if(active)
-		var/list/covered_turfs = get_shielded_turfs()
-		var/turf/T = get_turf(src)
-		var/obj/effect/energy_field/E
-		if(T in covered_turfs)
-			covered_turfs.Remove(T)
-		for(var/turf/O in covered_turfs)
-			if(locate(/obj/effect/energy_field, O) || locate(/obj/machinery/pointdefense, orange(2, O)))
-				continue
-			E = new(O, src)
-			field.Add(E)
-		covered_turfs = null
-// CHOMPAdd End
 
 /obj/machinery/shield_gen/update_icon()
 	if(stat & BROKEN)