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From: Leo Liu <sdl.web@gmail.com>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: 24585@debbugs.gnu.org
Subject: bug#24585: 25.1; avoid hack in ggtags.el to run compilation-auto-jump timer
Date: Mon, 03 Oct 2016 11:01:02 +0800	[thread overview]
Message-ID: <m17f9qgmq9.fsf@gmail.com> (raw)
In-Reply-To: <jwvshse4hia.fsf-monnier+emacsbugs@gnu.org> (Stefan Monnier's message of "Sun, 02 Oct 2016 16:35:57 -0400")

On 2016-10-02 16:35 -0400, Stefan Monnier wrote:
> IIUC this patch just changes the ordering for same-time timers.
> Relying on either ordering is itself a hack.  We need a better solution.

If you eval (progn (run-with-timer 0 ...)  ; timer 1
                   (run-with-timer 0 ...)) ; timer 2

you expect timer 1 to be triggered first, no?

> What are those two timers whose relative execution order matters?
> Why do they care in which order they're run?

The first timer is compilation-auto-jump which is installed (by compile)
at the start of compilation.

The second timer is a cleanup timer which is installed (by ggtags) when
compilation finishes and there is 0 or 1 match.

The second timer kills the buffer (among other things) that the first
timer depends on.

Leo





  reply	other threads:[~2016-10-03  3:01 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-02  4:56 bug#24585: 25.1; avoid hack in ggtags.el to run compilation-auto-jump timer Leo Liu
2016-10-02 20:35 ` Stefan Monnier
2016-10-03  3:01   ` Leo Liu [this message]
2016-10-03 13:24     ` Stefan Monnier
2016-10-03 15:22       ` Leo Liu
2016-10-03 18:45         ` Stefan Monnier
2016-10-04 13:08           ` Leo Liu
2016-10-04 16:18             ` Stefan Monnier
2016-10-05  7:39               ` Leo Liu
2016-10-05 10:25                 ` Eli Zaretskii
2016-10-06 16:12                   ` Leo Liu
2016-10-06 18:10                     ` Stefan Monnier
2016-10-06 18:31                       ` Leo Liu
2016-10-06 18:37                         ` Eli Zaretskii
2016-10-07  1:21                           ` Leo Liu
2016-10-07  2:27                             ` Leo Liu
2016-10-07  8:02                               ` Eli Zaretskii
2016-10-07 12:46                               ` Stefan Monnier
2016-10-07 17:07                                 ` Leo Liu
2016-10-07 18:10                                   ` Stefan Monnier
2016-10-08 18:10                                     ` Leo Liu
2020-09-04 12:47                                       ` Lars Ingebrigtsen
2020-09-04 14:29                                         ` Stefan Monnier
2020-09-04 15:02                                           ` Lars Ingebrigtsen
2020-09-04 15:45                                             ` Stefan Monnier
2020-09-05 12:32                                               ` Lars Ingebrigtsen
2020-10-07  3:30                                                 ` Lars Ingebrigtsen
2016-10-07  7:59                             ` Eli Zaretskii

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