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From: Eli Zaretskii <eliz@gnu.org>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: ivan.kanis@googlemail.com, 11626@debbugs.gnu.org
Subject: bug#11626: 24.1.50; void-variable custom-print-functions
Date: Tue, 05 Jun 2012 18:32:17 +0300	[thread overview]
Message-ID: <83r4ttwz9a.fsf@gnu.org> (raw)
In-Reply-To: <m2fwaa5fkq.fsf@igel.home>

> From: Andreas Schwab <schwab@linux-m68k.org>
> Date: Tue, 05 Jun 2012 10:27:17 +0200
> Cc: Ivan Kanis <ivan.kanis@googlemail.com>, 11626@debbugs.gnu.org
> 
> Stefan Monnier <monnier@iro.umontreal.ca> writes:
> 
> > Also, what's the relationship between this and custom-print-functions?
> 
> Any code using defstruct with either :print-function or :type or
> :include that is compiled with 24.2 or later is incompatible with 24.1
> or earlier, and vice-versa.

If that change creates an incompatibility between 2 minor versions,
I'd say the cure is worse than the disease.

Could we perhaps keep the original cl in obsolete, to avoid such
breakage?  (Apologies if I'm not making sense: I don't really
understand the underlying issue.)





      reply	other threads:[~2012-06-05 15:32 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-04 12:59 bug#11626: 24.1.50; void-variable custom-print-functions Ivan Kanis
2012-06-04 14:29 ` Stefan Monnier
2012-06-05  7:17   ` Ivan Kanis
2012-06-05  7:19   ` Ivan Kanis
2012-06-05  7:44     ` Antoine Levitt
2012-06-05  8:26       ` Glenn Morris
2012-06-05 17:57         ` Stefan Monnier
2012-06-05 18:56           ` Glenn Morris
2012-06-05 22:53             ` Stefan Monnier
2012-06-05  8:27   ` Andreas Schwab
2012-06-05 15:32     ` Eli Zaretskii [this message]

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