[libwnck/wip/muktupavels/gnome-3-18: 1/8] test-wnck: don't use deprecated gtk_tree_view_set_rules_hint

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 445f128720d5451f4f63e1e7b6939ccf50ba78ae
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Tue Mar 22 15:37:32 2016 +0200

    test-wnck: don't use deprecated gtk_tree_view_set_rules_hint

 libwnck/test-wnck.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/libwnck/test-wnck.c b/libwnck/test-wnck.c
index 585339e..ffaad59 100644
--- a/libwnck/test-wnck.c
+++ b/libwnck/test-wnck.c
@@ -803,8 +803,6 @@ create_tree_view (void)
   
   tree_view = gtk_tree_view_new ();
 
-  gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (tree_view), TRUE);
-  
   /* The icon and title are in the same column, so pack
    * two cell renderers into that column
    */