xmlrpc_prepare_comment filter-hook . WP 3.4.0

Filters XML-RPC-prepared data for the given comment.

Usage

add_filter( 'xmlrpc_prepare_comment', 'filter_function_name_3517', 10, 2 );
function filter_function_name_3517( $_comment, $comment ){
	// filter...

	return $_comment;
}

$_comment(array)

An array of prepared comment data.

$comment(WP_Comment)

Comment object.

Where the hook is called

return apply_filters( 'xmlrpc_prepare_comment', $_comment, $comment );

Where the hook is used (in WP core)