if (error != NULL)
{
dialog = gtk_message_dialog_new (GTK_WINDOW (window), GTK_DIALOG_MODAL,
- GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
+ GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "%s",
error->message ? error->message : "No error message");
gtk_dialog_run (GTK_DIALOG (dialog));