time-util: always accept UTC as valid timezone
We already handle it specially in get_timezones(), hence we should OK it here too, even if the timezone file doesn't actually exist. Prompted by: https://serverfault.com/questions/991172/invalid-time-zone-utc (Yes, Ubuntu should install the UTC timezone data unconditionally: it should not be an option, even if all other timezone data is excluded, but since it's our business to validate user input but not out business to validate distros, let's just accept "UTC" unconditionally, it's magic after all)
This commit is contained in:
parent
5b1733cdae
commit
e8b9e9c470
|
@ -1277,6 +1277,10 @@ bool timezone_is_valid(const char *name, int log_level) {
|
|||
if (isempty(name))
|
||||
return false;
|
||||
|
||||
/* Always accept "UTC" as valid timezone, since it's the fallback, even if user has no timezones installed. */
|
||||
if (streq(name, "UTC"))
|
||||
return true;
|
||||
|
||||
if (name[0] == '/')
|
||||
return false;
|
||||
|
||||
|
|
Loading…
Reference in a new issue