[gnome-maps] mainWindow: Set the window title programmatically

[Marcus Lundblad <mlundblad src gnome org>]

commit 74675b929f70cd1086b78f8faebfa9325cb09b50
Author: Marcus Lundblad <ml update uu se>
Date:   Sat Mar 2 20:48:37 2019 +0100

    mainWindow: Set the window title programmatically
    
    For some reason setting the title in the .ui is now
    broken. As a work-around set it in code now.
    
    Fixes #157

 src/mainWindow.js | 8 ++++++++
 1 file changed, 8 insertions(+)
---
diff --git a/src/mainWindow.js b/src/mainWindow.js
index e6af2b2..e2bafe7 100644
--- a/src/mainWindow.js
+++ b/src/mainWindow.js
@@ -128,6 +128,14 @@ var MainWindow = GObject.registerClass({
         this._grid.attach(this._sidebar, 1, 0, 1, 1);
 
         this._grid.show_all();
+
+        /* for some reason, setting the title of the window through the .ui
+         * template does not work anymore (maybe has something to do with
+         * setting a custom title on the headerbar). Setting it programmatically
+         * here works though. And yields a proper label in the gnome-shell
+         * overview.
+         */
+        this.title = _("Maps");
     }
 
     _createPlaceEntry() {