From: "Andreas Röhler" <andreas.roehler@online.de>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 32012@debbugs.gnu.org
Subject: bug#32012: 27.0.50; jit-lock--run-functions broken
Date: Sat, 30 Jun 2018 08:54:49 +0200 [thread overview]
Message-ID: <86f0f3da-d3aa-4a58-9779-73a59060bbcf@online.de> (raw)
In-Reply-To: <8336x4ok8x.fsf@gnu.org>
On 30.06.2018 08:34, Eli Zaretskii wrote:
>> From: Andreas Röhler <andreas.roehler@online.de>
>> Date: Fri, 29 Jun 2018 22:16:55 +0200
>>
>> Running into it from ert-tests which call ‘jit-lock-fontify-now’
>>
>> When reproduced from emacs -Q in scratch-buffer:
>>
>> Debugger entered--Lisp error: (wrong-number-of-arguments (2 . 2) 0)
>> jit-lock--run-functions()
>> eval((jit-lock--run-functions) nil)
>> elisp--eval-last-sexp(nil)
>> eval-last-sexp(nil)
>> funcall-interactively(eval-last-sexp nil)
>> call-interactively(eval-last-sexp nil nil)
>> command-execute(eval-last-sexp)
>
> Why did you think you can call that function tis way?
>
Hmm, by looking at its signature
(defun jit-lock-fontify-now (&optional start end)
Why that shouldn't work?
Coming here because when using font-lock-fontify-buffer in ert-tests,
get a warning for interactive use only. Should use font-lock-ensure.
But font-lock-ensure isn't known from ert.
Maybe another bug?
Need with-buffer-prepared-for-jit-lock which seems not being provided by
uncompiled font-lock.el
Thanks,
Andreas
next prev parent reply other threads:[~2018-06-30 6:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-29 20:16 bug#32012: 27.0.50; jit-lock--run-functions broken Andreas Röhler
2018-06-30 6:34 ` Eli Zaretskii
2018-06-30 6:54 ` Andreas Röhler [this message]
2018-06-30 10:57 ` Eli Zaretskii
2018-06-30 11:19 ` Andreas Röhler
2018-06-30 11:42 ` Eli Zaretskii
2018-06-30 12:33 ` Andreas Röhler
2018-06-30 13:06 ` Andreas Röhler
2018-06-30 13:52 ` Eli Zaretskii
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