[nautilus] Use gtk_cell_layout_get_cells instead of deprecated API

[Vincent Untz <vuntz src gnome org>]

commit 06e4eb732621b01c624b0e2665de523396e99f2f
Author: Vincent Untz <vuntz gnome org>
Date:   Wed Jun 17 15:51:58 2009 +0200

    Use gtk_cell_layout_get_cells instead of deprecated API

 src/nautilus-places-sidebar.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/nautilus-places-sidebar.c b/src/nautilus-places-sidebar.c
index 9dc58a0..88b1b3c 100644
--- a/src/nautilus-places-sidebar.c
+++ b/src/nautilus-places-sidebar.c
@@ -1564,7 +1564,7 @@ rename_selected_bookmark (NautilusPlacesSidebar *sidebar)
 	if (get_selected_iter (sidebar, &iter)) {
 		path = gtk_tree_model_get_path (GTK_TREE_MODEL (sidebar->store), &iter);
 		column = gtk_tree_view_get_column (GTK_TREE_VIEW (sidebar->tree_view), 0);
-		renderers = gtk_tree_view_column_get_cell_renderers (column);
+		renderers = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
 		cell = g_list_nth_data (renderers, 3);
 		g_list_free (renderers);
 		g_object_set (cell, "editable", TRUE, NULL);