Do not reset the waiting_for_printer on status change

* gtk/gtkprintunixdialog.c (printer_status_cb): Do not reset the
waiting_for_printer on status change as the default printer might
get added later.

https://bugzilla.gnome.org/show_bug.cgi?id=577642

diff --git a/gtk/gtkprintunixdialog.c b/gtk/gtkprintunixdialog.c
index 33d447d39b1195dd313fcba173f959e0cf503c34..20bbfe06c894a87b40a5f9ab7940b782d944062d 100644 (file)
--- a/gtk/gtkprintunixdialog.c
+++ b/gtk/gtkprintunixdialog.c
@@ -962,7 +962,9 @@ printer_status_cb (GtkPrintBackend    *backend,
    * of GTK_RESPONSE_OK button inside of selected_printer_changed function.
    */
   selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->printer_treeview));
+  priv->internal_printer_change = TRUE;
   selected_printer_changed (selection, dialog);
+  priv->internal_printer_change = FALSE;
 
   if (gtk_print_backend_printer_list_is_done (backend) &&
       gtk_printer_is_default (printer) &&