Remove unused KatzeNet instance from History panel

panels/midori-history.c

@@ -48,7 +48,6 @@ struct _MidoriHistory
     GtkWidget* treeview;
     MidoriApp* app;
     KatzeArray* array;
-    KatzeNet* net;
 };
 
 struct _MidoriHistoryClass
@@ -860,9 +859,6 @@ midori_history_init (MidoriHistory* history)
     GtkCellRenderer* renderer_pixbuf;
     GtkCellRenderer* renderer_text;
 
-    history->net = katze_net_new ();
-    /* FIXME: Dereference the net on finalization */
-
     /* Create the treeview */
     model = gtk_tree_store_new (2, KATZE_TYPE_ITEM, G_TYPE_STRING);
     treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (model));