fix: Handle unrecognized screen IDs in screen_name_for_id (#1842)

mbta · Aug 31, 2023 · af3cb8c · af3cb8c
1 parent 7437166
commit af3cb8c
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/lib/screens/log_screen_data.ex b/lib/screens/log_screen_data.ex
@@ -128,8 +128,10 @@ defmodule Screens.LogScreenData do
   end
 
   defp screen_name_for_id(screen_id) do
-    %Screen{name: name} = State.screen(screen_id)
-    name
+    case State.screen(screen_id) do
+      %Screen{name: name} -> name
+      nil -> "UNKNOWN_SCREEN"
+    end
   end
 
   defp insert_screen_side(data, nil), do: data