[dconf-editor] Fix notifications look on small screen (real).

[Arnaud B. <arnaudb src gnome org>]

commit 696aea067b6d6634884f8f998843b3fca62f010f
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Tue Jul 30 19:10:21 2019 +0200

    Fix notifications look on small screen (real).

 editor/notifications-revealer.ui | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/editor/notifications-revealer.ui b/editor/notifications-revealer.ui
index 9f8cbc8..fbe3ef7 100644
--- a/editor/notifications-revealer.ui
+++ b/editor/notifications-revealer.ui
@@ -33,7 +33,7 @@
             <child>
               <object class="GtkLabel" id="notification_label">
                 <property name="visible">True</property>
-                <property name="vexpand">True</property>
+                <property name="hexpand">True</property>
                 <property name="xalign">0</property>
                 <property name="wrap">True</property>
               </object>