[gnome-maps/gnome-3-36] routeQuery: Add 'run' signal

[Marcus Lundblad <mlundblad src gnome org>]

commit bf70c326f854efddccc88d5787a8c34d14e3ca44
Author: Marcus Lundblad <ml update uu se>
Date:   Thu Apr 2 22:16:09 2020 +0200

    routeQuery: Add 'run' signal
    
    Adds a signal to indicate when
    a search query is being started.

 src/routeQuery.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/src/routeQuery.js b/src/routeQuery.js
index 060015da..3b424ec3 100644
--- a/src/routeQuery.js
+++ b/src/routeQuery.js
@@ -75,7 +75,8 @@ var RouteQuery = GObject.registerClass({
     Signals: {
         'reset': { },
         'point-added': { param_types: [GObject.TYPE_OBJECT, GObject.TYPE_INT] },
-        'point-removed': { param_types: [GObject.TYPE_OBJECT, GObject.TYPE_INT] }
+        'point-removed': { param_types: [GObject.TYPE_OBJECT, GObject.TYPE_INT] },
+        'run': { }
     },
     Properties: {
         'points': GObject.ParamSpec.object('points',