[gnome-characters/bilelmoussaoui/gtk4] window: bind show-start-title-buttons of the main headerbar as well

[Bilal Elmoussaoui <bilelmoussaoui src gnome org>]

commit 138bf51b59881ec4d477e5945ed3329898424b67
Author: Bilal Elmoussaoui <bil elmoussaoui gmail com>
Date:   Wed Nov 24 21:59:49 2021 +0100

    window: bind show-start-title-buttons of the main headerbar as well

 data/window.ui | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/data/window.ui b/data/window.ui
index 7465b5f..e34029d 100644
--- a/data/window.ui
+++ b/data/window.ui
@@ -105,6 +105,9 @@
             <property name="orientation">vertical</property>
             <child>
               <object class="AdwHeaderBar" id="mainHeaderbar">
+                <binding name="show-start-title-buttons">
+                  <lookup name="folded">leaflet</lookup>
+                </binding>
                 <property name="title-widget">
                   <object class="AdwWindowTitle" id="windowTitle" />
                 </property>