Protect against changes of interval tree when adding/removing text props.

[gnu-emacs] / lisp / reveal.el

diff --git a/lisp/reveal.el b/lisp/reveal.el
index c776ab7296937e57932e876ad520af1fff2e0d01..92c1178041c6100b5f6aa93ad92ce77ae70df055 100644 (file)
--- a/lisp/reveal.el
+++ b/lisp/reveal.el
@@ -1,6 +1,6 @@
 ;;; reveal.el --- Automatically reveal hidden text at point -*- lexical-binding: t -*-
 
-;; Copyright (C) 2000-2011 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2013 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <monnier@iro.umontreal.ca>
 ;; Keywords: outlines
@@ -106,7 +106,7 @@ Each element has the form (WINDOW . OVERLAY).")
           (let ((inv (overlay-get ol 'invisible)) open)
             (when (and inv
                        ;; There's an `invisible' property.  Make sure it's
-                       ;; actually invisible, and ellipsised.
+                       ;; actually invisible, and ellipsized.
                        (and (consp buffer-invisibility-spec)
                             (cdr (assq inv buffer-invisibility-spec)))
                        (or (setq open