Fixes splitting cable coils off inactive hand not having correct color

code/game/objects/items/stacks/stack.dm

@@ -194,20 +194,24 @@
 /obj/item/stack/proc/get_max_amount()
 	return max_amount
 
+/obj/item/stack/proc/split(mob/user, amt)
+	var/obj/item/stack/F = new src.type(user, amt)
+	F.copy_evidences(src)
+	if(isliving(user))
+		add_fingerprint(user)
+		F.add_fingerprint(user)
+	use(amt)
+	return F
+
 /obj/item/stack/attack_hand(mob/user as mob)
 	if (user.get_inactive_hand() == src)
-		var/obj/item/stack/F = new src.type( user, 1)
-		F.copy_evidences(src)
+		var/obj/item/stack/F = split(user, 1)
 		user.put_in_hands(F)
-		src.add_fingerprint(user)
-		F.add_fingerprint(user)
-		use(1)
-		if (src && usr.machine==src)
-			spawn(0) src.interact(usr)
+		if(src && usr.machine == src)
+			spawn(0)
+				interact(usr)
 	else
 		..()
-	update_icon()
-	return
 
 /obj/item/stack/attackby(obj/item/W as obj, mob/user as mob, params)
 	..()