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From: "Bart Schaefer" <schaefer@candle.brasslantern.com>
To: Peter Stephenson <pws@ibmth.df.unipi.it>,
	zsh-workers@sunsite.auc.dk (Zsh hackers list)
Subject: Re: PATCH: 3.1.5-pws-N: unset fix
Date: Mon, 31 May 1999 01:28:46 +0000	[thread overview]
Message-ID: <990531012847.ZM720@candle.brasslantern.com> (raw)
In-Reply-To: <9905071340.AA43256@ibmth.df.unipi.it>

On May 7,  3:40pm, Peter Stephenson wrote:
} Subject: PATCH: 3.1.5-pws-N: unset fix
}
} The first hunk of this is relevant to 3.0.6, although the if (pm->flags &
} PM_UNSET) test needs adding by hand.

Are you sure this is relevant to 3.0.6?  As far as I know, prior to the
associative array changes in 3.1.5+ parameters with PM_UNSET were never
permitted to appear in the paramtab.  (So the 3.1.5+ bug is probably my
fault for missing a spot where PM_UNSET needed to be tested.)

} [...] in 3.0.6 [...] I noticed that if a parameter that was local in one
} function is unset in a function called from that, it will be restored next
} time in global scope [...] which may not be intended [...]
} so it may be a bug.  Should I send a patch for both for 3.0.6?

You should either send a patch or make mention of the difference in the
FAQ somewhere, or perhaps both.

-- 
Bart Schaefer                                 Brass Lantern Enterprises
http://www.well.com/user/barts              http://www.brasslantern.com


      reply	other threads:[~1999-05-31  1:29 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1999-05-07 13:40 Peter Stephenson
1999-05-31  1:28 ` Bart Schaefer [this message]

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