if (items_matched == 7) {
/* The 'Z' must be capital according to RFC 5545 Sec. 3.3.5. */
if (utc_indicator != 'Z') {
- inform("%s has invalid timezone indicator of 0x%x",
+ inform("%s has invalid timezone-indicator byte: %#x",
datetime, utc_indicator);
return NOTOK;
}