From: "Drew Adams" <drew.adams@oracle.com>
To: "'Bastien'" <bzg@altern.org>,
"'Stefan Monnier'" <monnier@iro.umontreal.ca>
Cc: 12345@debbugs.gnu.org
Subject: bug#12345: 24.2.50; doc string of `text-scale-adjust'
Date: Tue, 11 Sep 2012 07:39:43 -0700 [thread overview]
Message-ID: <3B9A6A891CD0485AAC47DEBD891BE144@us.oracle.com> (raw)
In-Reply-To: <87ehm8r61x.fsf@altern.org>
> from emacs -q, try to edebug-defun `text-scale-adjust',
> then use `C-x C-+', then `c' in the debug loop, then quit.
>
> The temporary keymap is not temporary anymore, and the `-'
> and `+' keys are still bounded to `text-scale-adjust'.
>
> Surely something weird when `set-temporary-overlay-map' is
> called from within a debug loop?
Debugging is notoriously difficult when events are read. I usually have to
resort to adding `message' calls or similar.
See also bug (regression) #12232, which similarly was changed recently to use
`set-temporary-overlay-map' (and to use lexical binding), and which since that
change leads to the error "Lisp nesting exceeds `max-lisp-eval-depth'".
No one has responded to that bug at all so far. I located the commit that
introduced the regression, but debugging it further and fixing it is beyond me.
next prev parent reply other threads:[~2012-09-11 14:39 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-04 2:54 bug#12345: 24.2.50; doc string of `text-scale-adjust' Drew Adams
2012-09-11 13:37 ` Bastien
2012-09-11 13:48 ` Stefan Monnier
2012-09-11 14:24 ` Bastien
2012-09-11 14:39 ` Drew Adams [this message]
2012-09-11 16:27 ` Bastien
2012-09-11 17:21 ` Stefan Monnier
2012-09-11 17:31 ` Bastien
2012-09-12 13:13 ` Stefan Monnier
2012-09-12 13:52 ` Bastien
2012-09-12 14:16 ` Drew Adams
2012-09-13 3:18 ` Stefan Monnier
2012-09-11 17:36 ` Bastien
2012-10-26 17:12 ` Stefan Monnier
2012-10-27 6:11 ` Bastien
2012-09-11 14:24 ` Drew Adams
2012-09-11 14:53 ` Bastien
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