* - error : Any cURL error string
* The map also stores integer-indexed copies of these values. This lets callers do:
* @code
- * list( $rcode, $rdesc, $rhdrs, $rbody, $rerr ) = $http->run( $req );
+ * list( $rcode, $rdesc, $rhdrs, $rbody, $rerr ) = $http->run( $req );
* @endcode
* @param array $req HTTP request array
* @param array $opts