{
rc = rrdc_update (argv[optind], /* file */
argc - optind - 1, /* values_num */
- (void *) (argv + optind + 1)); /* values */
+ (const char *const *) (argv + optind + 1)); /* values */
if (rc > 0)
rrd_set_error("Failed sending the values to rrdcached: %s",
rrd_strerror (rc));