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From: "Drew Adams" <drew.adams@oracle.com>
To: <bojohan+news@dd.chalmers.se>, <4835@emacsbugs.donarmstrong.com>,
	<bug-gnu-emacs@gnu.org>
Subject: bug#4835: 23.1; Improper `Invalid face reference' messages. Performance degraded.
Date: Thu, 10 Dec 2009 09:36:13 -0800	[thread overview]
Message-ID: <BC7CE9529C1F4B8ABA6DA95854F50772@us.oracle.com> (raw)
In-Reply-To: <877hsvbv3c.fsf@gnu.org>

> >     (set sym `((,(column-marker-find col) (0 ,face prepend t))))
> 
> (set sym `((,(column-marker-find col) (0 ',face prepend t))))

Ouch! How embarassing. Thank you so much Johan.


I would close the bug now myself, but other parts are still open:


1. `message-log-max' = nil should turn off message logging for display-engine
messages also.

2. Even if #2 is not feasible, it seems like there should be some way to
combine/collapse such messages, as we sometimes do for normal messages (e.g. "[N
times]".

It would be good to do something, at least, to prevent Emacs slowing to a crawl
with repeated messages that say the same thing.

3. As we agreed, it would be good to allow a lambda form in place of a symbol.
This part is an enhancement request.






  reply	other threads:[~2009-12-10 17:36 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-31 18:59 bug#4835: 23.1; Improper `Invalid face reference' messages. Performance degraded Chong Yidong
2009-10-31 19:09 ` Drew Adams
2009-10-31 19:37   ` Chong Yidong
2009-10-31 19:51     ` Drew Adams
2009-10-31 20:57       ` Chong Yidong
2009-10-31 21:10         ` Drew Adams
2009-10-31 22:05           ` Chong Yidong
2009-10-31 22:40             ` Drew Adams
2009-10-31 23:42               ` Chong Yidong
2009-11-01  0:04                 ` Drew Adams
2009-11-09 23:44                   ` Drew Adams
2009-12-09 18:23                     ` Drew Adams
2009-12-09 23:12                       ` bojohan+news
2009-12-10 17:36                         ` Drew Adams [this message]
2009-12-11  4:49                         ` Kevin Rodgers
2009-12-12  4:48                           ` Stefan Monnier
2016-04-27 20:20                       ` Lars Ingebrigtsen
2016-04-27 21:19                         ` Drew Adams
  -- strict thread matches above, loose matches on Subject: below --
2009-10-30 22:48 Drew Adams
2009-10-31  3:26 ` Stefan Monnier
2009-10-31  7:41   ` Drew Adams

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