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From: "Christopher M. Miles" <numbchild@gmail.com>
To: Ihor Radchenko <yantar92@gmail.com>
Cc: numbchild@gmail.com, "Marvin Gülker" <post+orgmodeml@guelker.eu>,
Subject: Re: [BUG] Setting compile command causes fontification error [9.5 (release_9.5-661-g5e0afb @ /home/quintus/.emacs.d/org-mode/lisp/)]
Date: Sun, 29 May 2022 15:17:28 +0800	[thread overview]
Message-ID: <m21qwc3ivb.fsf@numbchild@gmail.com> (raw)
In-Reply-To: <87czfye6ty.fsf@localhost>

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Ihor Radchenko <yantar92@gmail.com> writes:

> "Christopher M. Miles" <numbchild@gmail.com> writes:
>> From the backtrace, seems (buffer-file-name) returned nil, I guess you
>> first created a new buffer and have not saved it to file. That caused it
>> return nil. Not Org Mode problem. Not saving file is a common problem in
>> young programmer as I experienced. No offence.
> To clarify, the problem is in the user-defined hook:
>     (add-hook 'latex-mode-hook (lambda()
> 				 (set (make-local-variable 'compile-command)
> 				      (concat "lualatex " (shell-quote-argument (buffer-file-name))))))
> The hook does not work when (buffer-file-name) returns nil, which is
> exactly what happens when Org mode tries to fontify the source block.
> Org does it inside a temporary buffer not associated with any real file.

That's why you are senior developer, I haven't fount the hook in his error report.
Good job.

> One way to fix the problem would be
>     (add-hook 'latex-mode-hook (lambda()
>                                  (when (buffer-file-name)
> 				 (set (make-local-variable 'compile-command)
> 				      (concat "lualatex " (shell-quote-argument (buffer-file-name)))))))
> Best,
> Ihor

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      reply	other threads:[~2022-05-29  7:23 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-27 11:02 [BUG] Setting compile command causes fontification error [9.5 (release_9.5-661-g5e0afb @ /home/quintus/.emacs.d/org-mode/lisp/)] Marvin Gülker
2022-05-28  1:52 ` Christopher M. Miles
     [not found] ` <629180cb.1c69fb81.4263.8e2fSMTPIN_ADDED_BROKEN@mx.google.com>
2022-05-28  2:20   ` Ihor Radchenko
2022-05-29  7:17     ` Christopher M. Miles [this message]

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