[gnome-control-center] universal access: Fix non-expanding sliders in zoom options

[Matthias Clasen <matthiasc src gnome org>]

commit 03212c02371e7f26d02549f8dc92c1a091854b4e
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Sep 20 19:54:34 2013 -0400

    universal access: Fix non-expanding sliders in zoom options
    
    The behaviour of the GtkBox expand child property changed in
    GTK+ 3.10, back to its traditional behaviour: It no longer
    propagates up. Propagation is now reserved for the GtkWidget
    hexpand property. Therefore, we can get the sliders back
    to the way they were in 3.8 by setting hexpand to TRUE.
    
    http://bugzilla.gnome.org/show_bug.cgi?id=708493

 panels/universal-access/zoom-options.ui |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/panels/universal-access/zoom-options.ui b/panels/universal-access/zoom-options.ui
index ac50357..8dd40c7 100644
--- a/panels/universal-access/zoom-options.ui
+++ b/panels/universal-access/zoom-options.ui
@@ -552,6 +552,7 @@
                                         <property name="visible">True</property>
                                         <property name="can_focus">True</property>
                                         <property name="adjustment">xHairsThickness</property>
+                                        <property name="hexpand">True</property>
                                         <property name="draw_value">False</property>
                                         <property name="value_pos">right</property>
                                       </object>
@@ -620,6 +621,7 @@
                                         <property name="visible">True</property>
                                         <property name="can_focus">True</property>
                                         <property name="adjustment">xhairsLength</property>
+                                        <property name="hexpand">True</property>
                                         <property name="draw_value">False</property>
                                         <property name="value_pos">right</property>
                                       </object>
@@ -951,6 +953,7 @@
                                         <property name="visible">True</property>
                                         <property name="can_focus">True</property>
                                         <property name="adjustment">grayscale</property>
+                                        <property name="hexpand">True</property>
                                         <property name="draw_value">False</property>
                                         <property name="value_pos">right</property>
                                       </object>
@@ -1048,6 +1051,7 @@
                                         <property name="visible">True</property>
                                         <property name="can_focus">True</property>
                                         <property name="adjustment">brightness</property>
+                                        <property name="hexpand">True</property>
                                         <property name="lower_stepper_sensitivity">on</property>
                                         <property name="draw_value">False</property>
                                         <property name="value_pos">left</property>
@@ -1112,6 +1116,7 @@
                                         <property name="can_focus">True</property>
                                         <property name="adjustment">contrast</property>
                                         <property name="lower_stepper_sensitivity">on</property>
+                                        <property name="hexpand">True</property>
                                         <property name="draw_value">False</property>
                                         <property name="value_pos">left</property>
                                       </object>