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From: Eli Zaretskii <eliz@gnu.org>
To: monnier@IRO.UMontreal.CA
Cc: stephen_leake@member.fsf.org, 33618@debbugs.gnu.org
Subject: bug#33618: 27.0.50; ada-mode breaks M-x grep
Date: Wed, 05 Dec 2018 16:41:46 +0200	[thread overview]
Message-ID: <83bm60828l.fsf@gnu.org> (raw)
In-Reply-To: <83d0qg82fr.fsf@gnu.org> (message from Eli Zaretskii on Wed, 05 Dec 2018 16:37:28 +0200)

> Date: Wed, 05 Dec 2018 16:37:28 +0200
> From: Eli Zaretskii <eliz@gnu.org>
> Cc: stephen_leake@member.fsf.org, 33618@debbugs.gnu.org
> 
> > The patch I use changes compile.el so the var is looked up from the
> > buffer from which the compilation is launched (e.g. an ada-mode buffer)
> > and then stashed into the compilation buffer (for later use).
> 
> What will that do if I invoke, e.g., "M-x recompile" from a source
> buffer other than the one from which I invoked the previous "M-x compile"?
> And what if we have multiple compilation buffers?

And, btw, isn't it wrong for a mode to set the value of a defcustom?

Maybe we should have a separate variable for this purpose, one that
isn't a defcustom.  A buffer-local value of a defcustom is going to
surprise users, I think.





  reply	other threads:[~2018-12-05 14:41 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-04 23:46 bug#33618: 27.0.50; ada-mode breaks M-x grep Stefan Monnier
2018-12-05  0:02 ` Stefan Monnier
2018-12-05  6:41   ` Eli Zaretskii
2018-12-05 14:26     ` Stefan Monnier
2018-12-05 14:37       ` Eli Zaretskii
2018-12-05 14:41         ` Eli Zaretskii [this message]
2018-12-05 16:10         ` Stefan Monnier
2018-12-20 20:17 ` bug#33618: emacs ada-mode bug 33618 Stephen Leake
2018-12-21  0:08   ` Dmitry Gutov
2018-12-21 23:19 ` bug#33618: update Stephen Leake
2019-01-04 17:27 ` bug#33618: 27.0.50; ada-mode breaks M-x grep Ludovic Brenta
2019-04-20 16:47 ` bug#33618: better fix Stephen Leake
2019-04-20 17:24   ` Eli Zaretskii
2019-04-25 22:52 ` bug#33618: fixed in commit 1486eadf7c9469f873fcd04beafd03f21564d580 Stephen Leake

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