[gnome-control-center] wacom: Fix slider on Inking Pen page

[Bastien Nocera <hadess src gnome org>]

commit 8d7402c04e33fff17ba8b4ddcecb4a32865af9eb
Author: Bastien Nocera <hadess hadess net>
Date:   Sun Nov 3 15:05:33 2013 +0100

    wacom: Fix slider on Inking Pen page
    
    https://bugzilla.gnome.org/show_bug.cgi?id=711326

 panels/wacom/wacom-stylus-page.ui |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/panels/wacom/wacom-stylus-page.ui b/panels/wacom/wacom-stylus-page.ui
index 026eca1..3da37e1 100644
--- a/panels/wacom/wacom-stylus-page.ui
+++ b/panels/wacom/wacom-stylus-page.ui
@@ -300,6 +300,7 @@
                 <property name="adjustment">adjustment-tip-feel</property>
                 <property name="digits">0</property>
                 <property name="draw_value">False</property>
+                <property name="hexpand">True</property>
               </object>
               <packing>
                 <property name="expand">True</property>