tz = strtol(zone, NULL, 10);
if ((tz == LONG_MIN || tz == LONG_MAX) && errno == ERANGE)
goto bad;
- v->s = xstrdup(show_date(timestamp, tz, &date_mode));
+ v->s = xstrdup(show_date(timestamp, tz, date_mode));
v->value = timestamp;
date_mode_release(&date_mode);
return;