[seahorse] Fix generate-select dialog for GTK+ changes

[Stefan Walter <stefw src gnome org>]

commit a2b81b0eb0846b44ebcca31bbfd99973f8bb0b63
Author: Stef Walter <stefw gnome org>
Date:   Tue Oct 15 21:56:02 2013 +0200

    Fix generate-select dialog for GTK+ changes
    
    The default behavior of gtk_container_add() changed so that it no longer
    sets expand=TRUE and fill=TRUE
    
    https://bugzilla.gnome.org/show_bug.cgi?id=703825

 src/seahorse-generate-select.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/src/seahorse-generate-select.c b/src/seahorse-generate-select.c
index 79935c4..971ae35 100644
--- a/src/seahorse-generate-select.c
+++ b/src/seahorse-generate-select.c
@@ -221,8 +221,9 @@ seahorse_generate_select_constructed (GObject *obj)
        /* Setup the dialog */
        gtk_window_set_modal (GTK_WINDOW (self), TRUE);
        gtk_window_set_default_size (GTK_WINDOW (self), -1, 410);
-       gtk_container_add (GTK_CONTAINER (gtk_dialog_get_content_area (GTK_DIALOG (self))),
-                          GTK_WIDGET (gtk_builder_get_object (builder, "generate-select")));
+       gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (self))),
+                           GTK_WIDGET (gtk_builder_get_object (builder, "generate-select")),
+                           TRUE, TRUE, 0);
        gtk_dialog_add_buttons (GTK_DIALOG (self),
                                GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                                _("Continue"), GTK_RESPONSE_OK,