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[Form] Fix mistake about the reason of the limitation of the timestamp in 32bit systems #16920

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Jun 28, 2022
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[Form] Fix mistake about the reason of the limitation of the timestamp in 32bit systems #16920

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6 changes: 3 additions & 3 deletions reference/forms/types/options/_date_limitation.rst.inc
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
.. caution::

If ``timestamp`` is used, ``DateType`` is limited to dates between
Fri, 13 Dec 1901 20:45:54 GMT and Tue, 19 Jan 2038 03:14:07 GMT on 32bit
systems. This is due to a `limitation in PHP itself`_.
Fri, 13 Dec 1901 20:45:54 UTC and Tue, 19 Jan 2038 03:14:07 UTC on 32bit
systems. This is due to an integer overflow bug in 32bit systems known as the `Year 2038 problem`_.

.. _limitation in PHP itself: https://www.php.net/manual/en/function.date.php#refsect1-function.date-changelog
.. _Year 2038 problem: https://en.wikipedia.org/wiki/Year_2038_problem