1 files changed, 4 insertions, 1 deletions

diff --git a/lisp/lazy-lock.el b/lisp/lazy-lock.el
index b8a11dc349a..d5597d38a40 100644
--- a/lisp/lazy-lock.el
+++ b/lisp/lazy-lock.el
@@ -1,6 +1,7 @@
 ;;; lazy-lock.el --- Lazy demand-driven fontification for fast Font Lock mode.
 
-;; Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 1995, 1996, 1997, 1998, 2001
+;;   Free Software Foundation, Inc.
 
 ;; Author: Simon Marshall <simon@gnu.org>
 ;; Maintainer: FSF
@@ -844,6 +845,8 @@ verbosity is controlled via the variable `lazy-lock-stealth-verbose'."
                                  (lazy-lock-percent-fontified) (buffer-name))
                       (message "Fontifying stealthily...")
                       (setq message t)))
+                  ;; Current buffer may have changed during `sit-for'.
+                  (set-buffer (car buffers))
                   (lazy-lock-fontify-chunk)
                   (setq continue (sit-for (or lazy-lock-stealth-nice 0)))))))
           (setq buffers (cdr buffers)))))))