Hello,
I've recently updated my Debian installation from stretch (9, stable) to
buster (10, testing) and I got to install Emacs 26.1 + enchant. But
sadly the version in the Debian repository is still too old (1.6 vs
2.1). But when changing back to aspell, I was informed that aspell was
too old (0.6 vs 2.1).
It's easy to reproduce the bug, assuming one's enchant is also too
old. Simply eval
(setq-default ispell-program-name (executable-find "enchant"))
try spell-checking any word (which should lead to an error), followed by
(setq-default ispell-program-name (executable-find "aspell"))
or whatever one was using before. Any spell-checking should still not
work, and an error will be reported no matter what version of
aspell/hunspell/ispell one uses.
Looking through the code I noticed that the issue was simply caused by
forgetting to reset the variable `ispell-really-enchant`, thus resetting
it fixes the issue.
I hope I haven't messed something up in the process, since this is the
first time I'm sending a patch. If that's not the case, please tell me
and I'll be eager to fix any issue (related to this bug).
Sincerely,
Philip K.
https://zge.us.to
From 25e0c36e60ee9737e92994684887fe9a4062b0cc Mon Sep 17 00:00:00 2001
From: Philip K <address@hidden>
Date: Wed, 9 Jan 2019 00:37:48 +0100
Subject: [PATCH] (re-)initialize ispell-really-enchant properly
To: address@hidden
* lisp/textmodes/ispell.el: adding missing variable that should have
been reset
---
lisp/textmodes/ispell.el | 1 +
1 file changed, 1 insertion(+)
diff --git a/lisp/textmodes/ispell.el b/lisp/textmodes/ispell.el
index 22047598b2..0b07254af4 100644
--- a/lisp/textmodes/ispell.el
+++ b/lisp/textmodes/ispell.el
@@ -726,7 +726,7 @@ ispell-check-version
;; Make sure these variables are (re-)initialized to the default value
(setq ispell-really-aspell nil
ispell-really-hunspell nil
+ ispell-really-enchant nil
ispell-encoding8-command nil)
(goto-char (point-min))
---
2.20.1
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