[gtk/matthiasc/for-master: 1/5] gtk-demo: Cosmetic improvement to listbox2 demo

[Matthias Clasen <matthiasc src gnome org>]

commit 4650f7ec144ad9b35ddf6b6ae20818ec79b8613d
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Aug 9 15:43:01 2020 -0400

    gtk-demo: Cosmetic improvement to listbox2 demo
    
    Make the checkbutton and the check align vertically.

 demos/gtk-demo/listbox2.ui | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/demos/gtk-demo/listbox2.ui b/demos/gtk-demo/listbox2.ui
index 54975c887b..c4f4700caa 100644
--- a/demos/gtk-demo/listbox2.ui
+++ b/demos/gtk-demo/listbox2.ui
@@ -120,6 +120,8 @@
                                     <property name="icon-name">object-select-symbolic</property>
                                     <property name="halign">end</property>
                                     <property name="valign">center</property>
+                                    <property name="margin-start">10</property>
+                                    <property name="margin-end">10</property>
                                     <property name="opacity">0</property>
                                   </object>
                                 </child>