[gimp] app: Use gimp_dock_window_remove_dock() not gtk_container_remove()

[Martin Nordholts <martinn src gnome org>]

commit 39ee4ffa43381608b3daf19cdb5cb50094d0ef02
Author: Martin Nordholts <martinn src gnome org>
Date:   Sun Oct 25 20:27:28 2009 +0100

    app: Use gimp_dock_window_remove_dock() not gtk_container_remove()
    
    Since we added a GimpDockColumns to GimpDockWindows we need to use
    gimp_dock_window_remove_dock() not gtk_container_remove(). This makes
    "Windowsâ??Single-window mode" work as before again.

 app/gui/gimpuiconfigurer.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/gui/gimpuiconfigurer.c b/app/gui/gimpuiconfigurer.c
index 46abff0..07fa00e 100644
--- a/app/gui/gimpuiconfigurer.c
+++ b/app/gui/gimpuiconfigurer.c
@@ -159,7 +159,7 @@ gimp_ui_configurer_move_docks_to_columns (GimpUIConfigurer  *ui_configurer,
        * widget. Note that we need a ref while the dock is parentless
        */
       g_object_ref (dock);
-      gtk_container_remove (GTK_CONTAINER (dock_window), GTK_WIDGET (dock));
+      gimp_dock_window_remove_dock (dock_window, dock);
       gimp_dock_columns_add_dock (dock_columns, dock, -1);
       g_object_unref (dock);