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From: Tak Kunihiro <tkk@misasa.okayama-u.ac.jp>
To: eliz@gnu.org
Cc: homeros.misasa@gmail.com, tkk@misasa.okayama-u.ac.jp,
	34272@debbugs.gnu.org
Subject: bug#34272: 26.1.91 M-x flyspell-mode
Date: Fri, 08 Feb 2019 20:30:01 +0900 (JST)	[thread overview]
Message-ID: <20190208.203001.2196726877618799295.tkk@misasa.okayama-u.ac.jp> (raw)
In-Reply-To: <83d0o2rb7t.fsf@gnu.org>

I traced `ispell-find-hunspell-dictionaries' using Edebug.  I have an
impression, problem is something to do with initialization on
`hunspell-default-dict'.  The output is shown below.


* Recipe with success

CMD> c:\emacs-26.1\bin\runemacs.exe -Q
(setq ispell-program-name "c:/msys64/mingw64/bin/hunspell.exe")
M-x flyspell-mode

* Recipe with failure

CMD> c:\emacs-26.1.91\bin\runemacs.exe -Q
(setq ispell-program-name "c:/msys64/mingw64/bin/hunspell.exe")
M-x flyspell-mode

Error enabling Flyspell mode:
(stringp nil)

* Lines surveyed

ispell:1104: (defun ispell-find-hunspell-dictionaries ()
...
ispell:1187:    (setq hunspell-default-dict (or hunspell-multi-dict
ispell:1188:				    (car hunspell-default-dict)))
ispell:1189:    (setq hunspell-default-dict-entry
ispell:1190:	  (ispell-parse-hunspell-affix-file hunspell-default-dict))

* Output by Edebug

ispell:1187: (setq hunspell-default-dict (or hunspell-multi-dict
ispell:1188:                                 (car hunspell-default-dict)))

hunspell-multi-dict                     ; => nil
hunspell-default-dict                   ; => nil
(car hunspell-default-dict)             ; => nil
(or hunspell-multi-dict
    (car hunspell-default-dict))        ; => nil
(setq hunspell-default-dict
      (or hunspell-multi-dict
          (car hunspell-default-dict))) ; => nil

ispell:1189: (setq hunspell-default-dict-entry
ispell:1189:	   (ispell-parse-hunspell-affix-file hunspell-default-dict))

hunspell-default-dict                   ; => nil
(ispell-parse-hunspell-affix-file hunspell-default-dict) ; => crash





  reply	other threads:[~2019-02-08 11:30 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-01 13:54 bug#34272: 26.1.91 M-x flyspell-mode Tak Kunihiro
2019-02-01 15:04 ` Eli Zaretskii
2019-02-01 23:03   ` Tak Kunihiro
2019-02-02  7:07     ` Eli Zaretskii
2019-02-08  7:27 ` Eli Zaretskii
2019-02-08 11:30   ` Tak Kunihiro [this message]
2019-02-09  9:18     ` Eli Zaretskii
2019-02-09  9:48       ` Tak Kunihiro
2019-02-09 10:24         ` Eli Zaretskii
2019-02-09 10:39           ` Tak Kunihiro
2019-02-10 15:35             ` Eli Zaretskii
2019-02-11  0:49               ` Tak Kunihiro
2019-02-11 16:29                 ` Eli Zaretskii

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