util/strutil: do not panic on wrong duration unit.

This commit is contained in:
Fabian Reinartz 2015-06-04 12:02:26 +02:00
parent f344ecba59
commit 183be62f2a

View file

@ -78,7 +78,7 @@ func StringToDuration(durationStr string) (duration time.Duration, err error) {
case "s":
duration *= 1
default:
panic("Invalid time unit in duration string.")
return 0, fmt.Errorf("invalid time unit in duration string: %q", unit)
}
return
}