[empathy] Fix memleak in contact_widget_model_populate_columns. Since it not used anywhere

[Lars-Peter Clausen <larsc src gnome org>]

commit 2a49858ada3c4cba3263441b1970b9a7dc7d5ed5
Author: Lars-Peter Clausen <lars metafoo de>
Date:   Sun Apr 19 18:26:15 2009 +0200

    Fix memleak in contact_widget_model_populate_columns. Since it not used anywhere
    else it does not make sense to add a ref to the renderer, or does it?
---
 libempathy-gtk/empathy-contact-widget.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)

diff --git a/libempathy-gtk/empathy-contact-widget.c b/libempathy-gtk/empathy-contact-widget.c
index 0b2fb82..ef259b0 100644
--- a/libempathy-gtk/empathy-contact-widget.c
+++ b/libempathy-gtk/empathy-contact-widget.c
@@ -53,7 +53,6 @@ typedef struct
   EmpathyContactManager *manager;
   EmpathyContact *contact;
   EmpathyContactWidgetFlags flags;
-  GtkCellRenderer *renderer;
   guint widget_id_timeout;
 
   GtkWidget *vbox_contact_widget;
@@ -924,11 +923,6 @@ contact_widget_model_populate_columns (EmpathyContactWidget *information)
   gtk_tree_view_column_set_sort_column_id (column, COL_NAME);
   gtk_tree_view_column_set_resizable (column,FALSE);
   gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
-
-  if (information->renderer)
-      g_object_unref (information->renderer);
-
-  information->renderer = g_object_ref (renderer);
 }
 
 static void