[libgda] Markup message correction

[Vivien Malerba <vivien src gnome org>]

commit 68af249e1c36cbac2e39903b0fc357e3ad2bf1ee
Author: Vivien Malerba <malerba gnome-db org>
Date:   Wed Apr 16 14:59:50 2014 +0200

    Markup message correction

 libgda-ui/demos/ddl_queries.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/libgda-ui/demos/ddl_queries.c b/libgda-ui/demos/ddl_queries.c
index a47630f..4b29377 100644
--- a/libgda-ui/demos/ddl_queries.c
+++ b/libgda-ui/demos/ddl_queries.c
@@ -475,9 +475,9 @@ show_sql (G_GNUC_UNUSED GtkButton *button, DemoData *data)
                else
                        msg = g_strdup_printf ("<b>SQL:</b>\n%s", sql);
 
-               dlg = gtk_message_dialog_new_with_markup (GTK_WINDOW (data->top_window),
-                                                         GTK_DIALOG_MODAL,
-                                                         msg_type, GTK_BUTTONS_CLOSE, "%s", msg);
+               dlg = gtk_message_dialog_new (GTK_WINDOW (data->top_window),
+                                             GTK_DIALOG_MODAL, msg_type, GTK_BUTTONS_CLOSE, NULL);
+               gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (dlg), msg);
                g_free (sql);
                g_free (msg);