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bug#32319: 27.0.50; flyspell-mode error on start
From: |
Eric Abrahamsen |
Subject: |
bug#32319: 27.0.50; flyspell-mode error on start |
Date: |
Tue, 31 Jul 2018 19:03:26 -0700 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> From: Eric Abrahamsen <eric@ericabrahamsen.net>
>> Date: Mon, 30 Jul 2018 12:42:24 -0700
>>
>>
>> Turning on flyspell-mode started giving me an error a few days ago, on
>> two different machines I use. Both are Arch linux, both running Emacs
>> master.
>>
>> My only ispell customizations:
>>
>> (setq ispell-program-name (executable-find "hunspell"))
>> (setq ispell-personal-dictionary "~/.aspell.en_US.pws")
>>
>> Starting flyspell-mode gives me:
>>
>> Debugger entered--Lisp error: (wrong-type-argument stringp nil)
>> string-match("," nil 0)
>> split-string(nil "," t)
>> ispell-parse-hunspell-affix-file(nil)
>> ispell-hunspell-fill-dictionary-entry(nil)
>> ispell-start-process()
>> ispell-init-process()
>> ispell-buffer-local-words()
>> ispell-accept-buffer-local-defs()
>> flyspell-accept-buffer-local-defs(force)
>> flyspell-mode-on()
>>
>> >From "emacs -Q", setting `ispell-program-name' to (executable-find
>> "hunspell") (the first line of my customizations above) is sufficient to
>> trigger the error.
>
> You mean, just evaluating
>
> (setq ispell-program-name (executable-find "hunspell"))
>
> signals an error??
No, sorry, I meant setting the program name to "hunspell" and then doing
anything spelling-related caused an error.
But! This was a false alarm: the problem is a bug in the hunspell_en
package for Arch linux, which is missing some symlinks, and causing
several other programs to fail:
https://bugs.archlinux.org/task/59401
It might have been nice if ispell allowed the real error to reach me
(during edebugging I did see something like "no affix file found for
"en_US""), but I suppose it isn't a big deal.
Eric