From: Chong Yidong <cyd@stupidchicken.com>
Date: Tue, 26 Aug 2008 23:00:31 +0000 (+0000)
Subject: (flyspell-check-pre-word-p): Make sure flyspell-pre-point is valid to
X-Git-Tag: emacs-pretest-23.0.90~3253
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=6797fabd2dc7edde08754d9be21048489dd378ee;p=emacs.git

(flyspell-check-pre-word-p): Make sure flyspell-pre-point is valid to
avoid signalling an error in post-command-hook.
---

diff --git a/lisp/textmodes/flyspell.el b/lisp/textmodes/flyspell.el
index 6e78096328e..a67e48cec41 100644
--- a/lisp/textmodes/flyspell.el
+++ b/lisp/textmodes/flyspell.el
@@ -744,6 +744,9 @@ before the current command."
 		  (eq flyspell-previous-command this-command)))
 	 (or (= (current-column) 0)
 	     (= (current-column) flyspell-pre-column)
+	     ;; If other post-command-hooks change the buffer,
+	     ;; flyspell-pre-point can lie past eob (bug#468).
+	     (null (char-after flyspell-pre-point))
 	     (eq (char-syntax (char-after flyspell-pre-point)) ?w)))
     nil)
    ((not (eq (current-buffer) flyspell-pre-buffer))