widget-factory: Remove unnecessary signal handlers

quitting the mainloop when none is running gives a critical
warning on shutdown.

diff --git a/demos/widget-factory/widget-factory.ui b/demos/widget-factory/widget-factory.ui
index 08aa24653bdec052b072f8e529f8820535ff6077..510c36470567b59d51d8fbbf083e72cda3c2de4d 100644 (file)
--- a/demos/widget-factory/widget-factory.ui
+++ b/demos/widget-factory/widget-factory.ui
@@ -98,8 +98,6 @@ Suspendisse feugiat quam quis dolor accumsan cursus. </property>
   <object class="GtkApplicationWindow" id="window">
     <property name="can_focus">False</property>
     <property name="title">GTK+ Widget Factory</property>
-    <signal name="destroy" handler="gtk_main_quit" swapped="no"/>
-    <signal name="delete-event" handler="gtk_false" swapped="no"/>
     <child type="titlebar">
       <object class="GtkHeaderBar" id="headerbar1">
         <property name="visible">True</property>