!silc_utf8_strcasecmp(conn->internal->params.nickname, client->username))
silc_client_command_call(client, conn, NULL,
"NICK", conn->internal->params.nickname, NULL);
!silc_utf8_strcasecmp(conn->internal->params.nickname, client->username))
silc_client_command_call(client, conn, NULL,
"NICK", conn->internal->params.nickname, NULL);