[gupnp-tools] Don't destroy dialog contents on close event

[Jens Georg <jensgeorg src gnome org>]

commit 527dbcada05acd531301d44f0972710596df5a71
Author: Jens Georg <mail jensge org>
Date:   Mon May 9 19:57:49 2011 +0200

    Don't destroy dialog contents on close event
    
    https://bugzilla.gnome.org/show_bug.cgi?id=655562

 data/gupnp-av-cp.ui |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/gupnp-av-cp.ui b/data/gupnp-av-cp.ui
index 77d0109..8e077f2 100644
--- a/data/gupnp-av-cp.ui
+++ b/data/gupnp-av-cp.ui
@@ -50,6 +50,7 @@ Vinicius Depizzol &lt;vdepizzol gmail com&gt;</property>
     <property name="border_width">5</property>
     <property name="title" translatable="yes">GUPnP AV CP - Metadata View</property>
     <property name="type_hint">normal</property>
+    <signal name="close" handler="gtk_widget_hide" swapped="no"/>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox3">
         <property name="visible">True</property>