Mark Mentovai b638163e72 Report time zones with no DST transition within a year as not observing
In locations where daylight saving time was once observed or is expected
to be observed in the future, but where no transitions to or from
daylight saving time occurred or will occur within a year of the current
date, act as though DST is not being observed at all.

Set TZ=America/Phoenix to test for this bug.

BUG=crashpad:130
TEST=crashpad_snapshot_test SystemSnapshotMacTest.TimeZone

Change-Id: Ie466b5906eab3c0cf2e51b962a171acb5b16210b
Reviewed-on: https://chromium-review.googlesource.com/438004
Reviewed-by: Robert Sesek <rsesek@chromium.org>
2017-02-07 19:00:44 +00:00
..
2016-04-25 18:10:20 +00:00