(rot13-other-window): Some more doc fix.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index b1de623cb60b0d30826788b81a62b699e74eea39..3afbcac90642bf1d61d1aa24eb2ca5ed08307dba 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,7 @@
+2001-06-14  Eli Zaretskii  <eliz@is.elta.co.il>
+
+       * rot13.el (rot13-other-window): Some more doc fix.
+
 2001-06-14  Per Starback  <starback@ling.uu.se>
 
        * replace.el (case-replace, query-replace-from-history-variable)

diff --git a/lisp/rot13.el b/lisp/rot13.el
index c2332c72aeef7cc135b12b1e235855fc8af1d6b7..a3307ea352eb6b687ee7d6d3c5d251ae6fcb459b 100644 (file)
--- a/lisp/rot13.el
+++ b/lisp/rot13.el
@@ -48,7 +48,12 @@
 ;;;###autoload
 (defun rot13-other-window ()
   "Display current buffer in rot 13 in another window.
-To terminate the rot13 display, delete that window.
+The text itself is not modified, only the way it is displayed is affected.
+
+To terminate the rot13 display, delete that window.  As long as that window
+is not deleted, any buffer displayed in it will become instantly encoded
+in rot 13.
+
 See also `toggle-rot13-mode'."
   (interactive)
   (let ((w (display-buffer (current-buffer) t)))