- hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, FALSE, 12);
- priv->message_area = gtk_box_new (GTK_ORIENTATION_VERTICAL, FALSE, 12);
+ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
+ priv->message_area = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);