ARROW-5709: [C++] Fix gandiva-date_time_test failure on Windows #4678
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The failure would only manifest on systems with a timezone ahead of UTC (so probably not on most public CI systems).
wesm
approved these changes
Jun 24, 2019
| time_t Epoch() { | ||
| // HACK: MSVC mktime() fails on UTC times before 1970-01-01 00:00:00. | ||
| // But it first converts its argument from local time to UTC time, | ||
| // so we ask for 1970-01-02 to avoid failing in timezones ahead of UTC. |
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The failure would only manifest on systems with a timezone ahead of UTC
(so probably not on most public CI systems).