- * See RFC 2812, 3.1.2 "Nick message", and RFC 2813, 4.1.3 "Nick".
- *
- * This function implements the IRC command "NICK" which is used to register
- * with the server, to change already registered nicknames and to introduce
- * new users which are connected to other servers.
- *
- * @param Client The client from which this command has been received.
- * @param Req Request structure with prefix and all parameters.
- * @returns CONNECTED or DISCONNECTED.
+ * @param Client The client from which this command has been received.
+ * @param Req Request structure with prefix and all parameters.
+ * @return CONNECTED or DISCONNECTED.