[gnome-maps] transitRouter: Use .last() convience method

[Marcus Lundblad <mlundblad src gnome org>]

commit 52b7b0a097ca0c522817ad3092feb24a3e007b3e
Author: Marcus Lundblad <ml update uu se>
Date:   Mon Oct 7 22:19:08 2019 +0200

    transitRouter: Use .last() convience method
    
    Also remove an erronious debug output.

 src/transitRouter.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/src/transitRouter.js b/src/transitRouter.js
index adf3b23..79fe56d 100644
--- a/src/transitRouter.js
+++ b/src/transitRouter.js
@@ -161,7 +161,6 @@ var TransitRouter = class TransitRoute {
             });
         });
 
-        Utils.debug('returning matching providers: ' + matchingProviders.length);
         return matchingProviders;
     }
 
@@ -173,7 +172,7 @@ var TransitRouter = class TransitRoute {
     _getBestProviderForQuery() {
         let startLocation = this._query.filledPoints[0].place.location;
         let endLocation =
-            this._query.filledPoints[this._query.points.length - 1].place.location;
+            this._query.filledPoints.last().place.location;
 
         let matchingProvidersForStart =
             this._getMatchingProvidersForLocation(startLocation);