Route Map 'geometry' undefined.
Description
When inspecting another airline in the research/overview page if they do not have any routes or other gates assigned it reads "Cannot read property of 'geometry' of undefined" in the route map element.
Steps to Reproduce (If applicable)
- Find an airline in the research page that has no active routes or other gates.
- Inspect them then see the broken route map.
Example: https://www.airlineenterprise.com/research/airline_detail?id=76
Expected behavior: Shows just a point on the route map of just their HQ gate.
Actual behavior: "Cannot read property of 'geometry' of undefined" is displayed.