--- notebook-0.2rel/src/ui/nb_ui_interface.c	2005-03-20 20:46:01.000000000 +0100
+++ notebook-0.2rel_debian_patches/src/ui/nb_ui_interface.c	2011-11-14 13:02:57.801757891 +0100
@@ -68,7 +69,7 @@
 	GtkWidget * dialog;
 	int button;
 
-	dialog = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO, text);
+	dialog = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO, "%s", text);
 	g_object_set (dialog, "title", title, "allow_grow", TRUE, NULL);
 
 	button = gtk_dialog_run ((GtkDialog *) dialog);
@@ -85,7 +86,7 @@
 {
 	GtkWidget *dialog;
 
-	dialog = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, text);
+	dialog = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "%s", text);
 
 	gtk_dialog_run ((GtkDialog *) dialog);
 	gtk_widget_destroy (dialog);