[gnome-packagekit] trivial: add a linked style to the button box

[Richard Hughes <rhughes src gnome org>]

commit 65e3407d580908623896e3cbba3987e89b9818f3
Author: Richard Hughes <richard hughsie com>
Date:   Fri May 11 15:45:59 2012 +0100

    trivial: add a linked style to the button box

 data/gpk-application.ui |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/data/gpk-application.ui b/data/gpk-application.ui
index 9a13af2..373d5f6 100644
--- a/data/gpk-application.ui
+++ b/data/gpk-application.ui
@@ -506,6 +506,9 @@
                                         <property name="position">5</property>
                                       </packing>
                                     </child>
+                                    <style>
+                                        <class name="linked"/>
+                                    </style>
                                   </object>
                                   <packing>
                                     <property name="expand">False</property>