[gtk+] Mark conflicts when printer has changed

[Marek Kašík <mkasik src gnome org>]

commit da8531209784e992bcb010f27fb8df40da4de192
Author: Marek Kasik <mkasik redhat com>
Date:   Tue Dec 7 18:25:37 2010 +0100

    Mark conflicts when printer has changed
    
    Schedule marking of conflicts when printer has changed.
    Map conflict warning immediately. (#635401)

 gtk/gtkprintunixdialog.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkprintunixdialog.c b/gtk/gtkprintunixdialog.c
index b90f7a3..bbe59da 100644
--- a/gtk/gtkprintunixdialog.c
+++ b/gtk/gtkprintunixdialog.c
@@ -1928,6 +1928,7 @@ selected_printer_changed (GtkTreeSelection   *selection,
 
       priv->options_changed_handler =
         g_signal_connect_swapped (priv->options, "changed", G_CALLBACK (options_changed_cb), dialog);
+      schedule_idle_mark_conflicts (dialog);
     }
 
   update_dialog_from_settings (dialog);