On Wed, 8 Mar 2006, Watters, Stephen wrote:
That's what I thought at first too but Phoenix is returning a 5 and it
does not have DST and Chicago returns a 97 and it does have DST.
Ah, I see what you're asking. First of all, the number doesn't matter, as
far as the API is concerned. It's either true or false.
Second, Phoenix _did_ once have DST changes, and that's what the method is
telling you. I've changed the docs to say:
Indicates whether or not this zone has ever had a change to and
from DST, either in the past or future.
Really, this method is primarily there for the benefit of enabling a hack
in DateTime.pm when doing datetime subtraction.
-dave
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