From: Eli Zaretskii Date: Tue, 19 Sep 2017 16:32:09 +0000 (+0300) Subject: Fix errors in flyspell-post-command-hook X-Git-Tag: emacs-26.0.90~130 X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=74d7bb94988055a49ac8f1cbc5af43ac31255581;p=emacs.git Fix errors in flyspell-post-command-hook * lisp/textmodes/ispell.el (ispell-get-decoded-string): Handle the case of a nil Nth element of the language dictionary slot. This avoids errors in 'flyspell-post-command-hook' when switching dictionaries with some spell-checkers. (Bug#28501) --- diff --git a/lisp/textmodes/ispell.el b/lisp/textmodes/ispell.el index 0c0a51e7df0..6a169622f52 100644 --- a/lisp/textmodes/ispell.el +++ b/lisp/textmodes/ispell.el @@ -1492,8 +1492,10 @@ This is passed to the Ispell process using the `-p' switch.") (assoc ispell-current-dictionary ispell-local-dictionary-alist) (assoc ispell-current-dictionary ispell-dictionary-alist) (error "No data for dictionary \"%s\" in `ispell-local-dictionary-alist' or `ispell-dictionary-alist'" - ispell-current-dictionary)))) - (decode-coding-string (nth n slot) (ispell-get-coding-system) t))) + ispell-current-dictionary))) + (str (nth n slot))) + (if (stringp str) + (decode-coding-string str (ispell-get-coding-system) t)))) (defun ispell-get-casechars () (ispell-get-decoded-string 1))