tweak: Update default polyline color to black, rather than nil

mbta · Dec 19, 2024 · fd92e0b · fd92e0b
1 parent 8294fc3
commit fd92e0b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/dotcom/trip_plan/map.ex b/lib/dotcom/trip_plan/map.ex
@@ -78,7 +78,7 @@ defmodule Dotcom.TripPlan.Map do
 
   defp polyline_to_line(polyline) do
     %{
-      color: Map.get(polyline, :color),
+      color: Map.get(polyline, :color, "#000000"),
       coordinates: Map.get(polyline, :positions, []) |> invert_coordinates(),
       width: Map.get(polyline, :weight, 4)
     }