[tz] Am I missing an implicit rule?

Paul Eggert eggert at cs.ucla.edu
Thu Apr 11 17:47:15 UTC 2019

On 4/11/19 7:05 AM, Grilled Chipolatas wrote:
> Or am I missing an implicit rule: being that a new zone change discard
> any current rule
> (here Morocco   2018    only    -    Jun    17     2:00    1:00    - )?

When a zone line mentions a rule, the rule is in effect while that
particular zone line is active, but the rule's effect does not persist
to later lines of the zone. So your understanding is correct.

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