thanks!

thanks for this handy little plugin!
i’ve takent the liberty to add another few lines of code, so that it also auto-fills the alt-tag if empty:

function lcb_restore_image_title( $html, $id ) {

	$attachment = get_post($id);
    if (strpos($html, "title=")) {
    	$returnvar = $html;
    	}
    else {
		$mytitle = esc_attr($attachment->post_title);
		$returnvar = str_replace('<img', '<img title="' . $mytitle . '" '  , $html);
	}
    if (strpos($returnvar, "alt=\"\"")) {
		$mytitle = esc_attr($attachment->post_title);
		$returnvar = str_replace("alt=\"\"", "alt=\"" . $mytitle . "\"" , $returnvar);
    }

	return $returnvar;

}

feel free to include this in your plugin, if you think other people will like it.