Wormhole Event Fix, Portal GC Fix

code/game/objects/effects/portals.dm

@@ -8,21 +8,21 @@
 	var/failchance = 5
 	var/obj/item/target = null
 	var/creator = null
-	anchored = 1.0
+	anchored = 1
 	var/precision = 1 // how close to the portal you will teleport. 0 = on the portal, 1 = adjacent
 	var/can_multitool_to_remove = 0
 
 /obj/effect/portal/Bumped(mob/M as mob|obj)
-	src.teleport(M)
+	teleport(M)
 
-/obj/effect/portal/New(loc, turf/target, creator)
+/obj/effect/portal/New(loc, turf/target, creator=null, lifespan=300)
 	portals += src
 	src.loc = loc
 	src.target = target
 	src.creator = creator
-	spawn(300)
-		qdel(src)
-	return
+	if(lifespan > 0)
+		spawn(lifespan)
+			qdel(src)
 
 /obj/effect/portal/Destroy()
 	portals -= src
@@ -33,6 +33,7 @@
 		var/obj/item/weapon/gun/energy/wormhole_projector/P = creator
 		P.portal_destroyed(src)
 	creator = null
+	target = null
 	return ..()
 
 /obj/effect/portal/proc/teleport(atom/movable/M as mob|obj)

code/modules/mining/equipment_locker.dm

@@ -544,7 +544,7 @@
 			to_chat(user, "<span class='notice'>The [src.name] failed to create a wormhole.</span>")
 			return
 		var/chosen_beacon = pick(L)
-		var/obj/effect/portal/wormhole/jaunt_tunnel/J = new /obj/effect/portal/wormhole/jaunt_tunnel(get_turf(src), chosen_beacon)
+		var/obj/effect/portal/wormhole/jaunt_tunnel/J = new /obj/effect/portal/wormhole/jaunt_tunnel(get_turf(src), chosen_beacon, lifespan=100)
 		try_move_adjacent(J)
 		playsound(src,'sound/effects/sparks4.ogg',50,1)
 		qdel(src)