Getting directions to/from certain indoor rooms crashes the application

[felixlapierre]

Steps to reproduce:

• Click on the Search button
• Enter 201
• Click on "Consultation Room" search result
• Click on the popup that appears
• Select any start location

Expected:

• Directions are displayed from your start location to your end location

Actual:

• The application crashes

[sharon-ho]

Resolved with PR #172