[gnome-maps] routeQuery: Initialize the arriveBy property

[Marcus Lundblad <mlundblad src gnome org>]

commit 2dab92c8586de618cdc0030cfab89c1e7d8bd5a9
Author: Marcus Lundblad <ml update uu se>
Date:   Mon Nov 6 23:06:14 2017 +0100

    routeQuery: Initialize the arriveBy property
    
    https://bugzilla.gnome.org/show_bug.cgi?id=782861

 src/routeQuery.js |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/routeQuery.js b/src/routeQuery.js
index 68b40c0..a70d904 100644
--- a/src/routeQuery.js
+++ b/src/routeQuery.js
@@ -166,6 +166,7 @@ var RouteQuery = new Lang.Class({
         this._points = [];
         this._time = null;
         this._date = null;
+        this._arriveBy = false;
         this._transitOptions = new TransitOptions.TransitOptions();
         this._initTransportation();
         this.reset();