[tz] DST changes in Hungary (full historical revision)

Tim Parenti tim at timtimeonline.com
Fri Oct 9 12:44:26 UTC 2020


Yes; the '/' in the NEWS item was intended as an interval designator in
this case. Many transitions between 1918 and 1983 were updated. See:
https://github.com/eggert/tz/commit/f87ed56dae304043e45c7cdbcff88de02b34fed4

--
Tim Parenti
sent from my Android phone

On Fri, 9 Oct 2020, 05:52 Derick Rethans, <tz at derickrethans.nl> wrote:

> Hi,
>
> Was this change supposed to change the transition time on May 23, 1955
> as well?
>
> For PHP I'm seeing a test case fail as it tested for the transition to
> happen at 1955-05-22 23:00 UTC / 1955-05-23 01:00 CET
>
> The 2020b NEWS item only mentions: "Correct several transitions for
> Hunggary for 1918/1983. For example, the 1983-09-25 fallback was at
> 01:00, not 03:00" and makes no mention of the May transition times, or
> 1955.
>
> cheers,
> Derick
>
> On Sat, 6 Jun 2020, Nyáry Géza wrote:
>
> > Dear Paul!
> >
> > I examined it all of the Hungary daylight saving time changes. More
> > differences I found what I repaired and I prepared it it source file,
> which
> > I attach to this letter.
> > I used Library Hungarica online database as a source, where from scanned
> > contemporary ministerial decrees, instructions, newspapers and from other
> > documents it was possible to find the time of the changes concerning the
> > years.
> > https://library.hungaricana.hu
> >
> > I checked the modified changes many times and I considered it right.
> > If it's possible, I ask the exchange the attached modified Hungarian
> > section in global database!
> > Thank you very much!
> >
> > Bets regards,
> > Géza Nyáry
> >
>
> --
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