From: Daniel Colascione <dancol@dancol.org>
To: Stefan Monnier <monnier@IRO.UMontreal.CA>
Cc: 16160@debbugs.gnu.org
Subject: bug#16160: [PATCH] define-derived-mode clobbers syntax tables
Date: Mon, 16 Dec 2013 18:17:55 -0800 [thread overview]
Message-ID: <52AFB453.5000300@dancol.org> (raw)
In-Reply-To: <jwvk3f4r4m5.fsf-monnier+emacsbugs@gnu.org>
On 12/16/2013 11:17 AM, Stefan Monnier wrote:
>> 1) Visit shell script with comments. See comments fontified properly.
>> 2) M-x find-library sh-script RET
>> 3) M-x eval-buffer
>> 4) Return to shell script buffer
>> 5) C-x C-v RET
>> 6) Observe that comments are no longer fontified as comments.
>
> I can't reproduce it, starting from "emacs -Q".
I can't repro it either now, with or without -Q. That was odd. I know
what I saw, and I know that my patch resolved the problem in that
instance of Emacs, but I have no idea how defvar was clobbering that
variable. I was able to repro it over an dover again though. I can only
conclude that Emacs was punishing me for my many sins.
If I see it again, I'll try to hook Emacs up to a debugger. In the
meantime, let's avoid changing fundamental infrastructure before a
feature freeze.
next prev parent reply other threads:[~2013-12-17 2:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-16 11:12 bug#16160: [PATCH] define-derived-mode clobbers syntax tables Daniel Colascione
2013-12-16 19:17 ` Stefan Monnier
2013-12-17 2:17 ` Daniel Colascione [this message]
2013-12-17 2:36 ` Stefan Monnier
2013-12-20 21:45 ` Daniel Colascione
2016-03-01 2:05 ` Lars Ingebrigtsen
2016-12-13 1:04 ` Glenn Morris
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