[gnome-maps] openTripPlanner: Adjust walk speed for transfers

[Marcus Lundblad <mlundblad src gnome org>]

commit 8ceb182b810e40978d7d09879529a5e825f988cd
Author: Marcus Lundblad <ml update uu se>
Date:   Mon Jul 3 22:59:11 2017 +0200

    openTripPlanner: Adjust walk speed for transfers
    
    Adjust the walk speed parameter (used for walking transfers)
    which gives a bit more reasonable results.

 src/openTripPlanner.js |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/src/openTripPlanner.js b/src/openTripPlanner.js
index 8e5730d..6657d63 100644
--- a/src/openTripPlanner.js
+++ b/src/openTripPlanner.js
@@ -489,6 +489,11 @@ const OpenTripPlanner = new Lang.Class({
 
         params.numItineraries = 5;
         params.showIntermediateStops = true;
+        /* set walking speed for transfers to a slightly lower value to
+         * compensate for running OTP with only transit data, giving straight-
+         * line walking paths
+         */
+        params.walkSpeed = 1.0;
 
         let time = this._query.time;
         let date = this._query.date;