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Update text for newest US DST regulation. The sample file already has the calculation right.

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Georg Brandl 2010-03-21 09:58:36 +00:00
parent f23f0a2c7c
commit ce00cf2ce7
1 changed files with 2 additions and 2 deletions
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Doc/library/datetime.rst
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@ -1457,8 +1457,8 @@ Example :class:`tzinfo` classes:
Note that there are unavoidable subtleties twice per year in a :class:`tzinfo`
subclass accounting for both standard and daylight time, at the DST transition
points. For concreteness, consider US Eastern (UTC -0500), where EDT begins the
minute after 1:59 (EST) on the first Sunday in April, and ends the minute after
1:59 (EDT) on the last Sunday in October::
minute after 1:59 (EST) on the second Sunday in March, and ends the minute after
1:59 (EDT) on the first Sunday in November::
UTC 3:MM 4:MM 5:MM 6:MM 7:MM 8:MM
EST 22:MM 23:MM 0:MM 1:MM 2:MM 3:MM