*
* They are OR'd with any existing flags set.
*
+ * @param cls Closure.
+ * @param channel_key Public key of the channel.
* @param message_id ID of the message.
* @param psycstore_flags OR'd GNUNET_PSYCSTORE_MessageFlags.
*
* Set additional flags for a given message.
*
* They are OR'd with any existing flags set.
- *
- * @param plugin Plugin handle.
- * @param channel_key Public key of the channel.
- * @param message_id ID of the message.
- * @param psycstore_flags OR'd GNUNET_PSYCSTORE_MessageFlags.
*
* @return #GNUNET_OK on success, else #GNUNET_SYSERR
*/