[gnome-control-center] mouse: Fix accessible labels for switches in mouse panel

[Matthias Clasen <matthiasc src gnome org>]

commit 7ef84e87e9728587aea5fd3cf80031c5b1a894c1
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Sep 13 01:19:35 2012 -0400

    mouse: Fix accessible labels for switches in mouse panel
    
    Setting mnemonic-widget on the labels makes orca read out meaningful
    text for the switches.
    https://bugzilla.gnome.org/show_bug.cgi?id=683703

 panels/mouse/gnome-mouse-properties.ui |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/panels/mouse/gnome-mouse-properties.ui b/panels/mouse/gnome-mouse-properties.ui
index e074206..1ffdb59 100644
--- a/panels/mouse/gnome-mouse-properties.ui
+++ b/panels/mouse/gnome-mouse-properties.ui
@@ -444,6 +444,7 @@
                                 <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
                                 <property name="xalign">0</property>
                                 <property name="label" translatable="yes">Touchpad</property>
+                                <property name="mnemonic-widget">touchpad_enabled_switch</property>
                                 <attributes>
                                   <attribute name="weight" value="bold"/>
                                 </attributes>