[gitg] Set content-view style for the commits list

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 89a415912e1e1f97872d1a1e8e33f89bc55ca613
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Fri Feb 22 12:55:55 2013 +0100

    Set content-view style for the commits list

 plugins/history/resources/view-history.ui |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/plugins/history/resources/view-history.ui b/plugins/history/resources/view-history.ui
index a09c878..3993a38 100644
--- a/plugins/history/resources/view-history.ui
+++ b/plugins/history/resources/view-history.ui
@@ -14,6 +14,9 @@
         <property name="rules_hint">True</property>
         <property name="fixed-height-mode">True</property>
         <property name="headers-visible">False</property>
+        <style>
+          <class name="content-view"/>
+        </style>
         <child>
           <object class="GtkTreeViewColumn" id="column_commit_list_subject">
             <property name="title" translatable="yes">Subject</property>