| commit | 92c52644e04ac754b1b282a9d33d033e04e1399e | [log] [tgz] |
|---|---|---|
| author | A. Wilcox <AWilcox@Wilcox-Tech.com> | Mon Aug 27 18:17:20 2018 -0500 |
| committer | Rich Felker <dalias@aerifal.cx> | Mon Aug 27 19:55:56 2018 -0400 |
| tree | 34d91036da7ad8fb03ac87f6d61c81a0535f45a8 | |
| parent | c06c1eb6610b478a06df8116aefc975f376760f8 [diff] |
time: fix incorrect DST offset when using POSIX timezones without DST This manifests itself in mktime if tm_isdst = 1 and the current TZ= is a POSIX timezone specification. mktime would see that tm_isdst was set to 0 by __secs_to_zone, and subtract 'oppoff' (dst_off) - gmtoff from the resultant time. This meant that mktime returned a time that was exactly double the GMT offset of the desired timezone when tm_isdst was = 1.