(flyspell-check-pre-word-p): Make sure flyspell-pre-point is valid to

avoid signalling an error in post-command-hook.

1 files changed, 3 insertions, 0 deletions

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))