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authorEli Zaretskii <eliz@gnu.org>2001-06-14 15:45:09 +0000
committerEli Zaretskii <eliz@gnu.org>2001-06-14 15:45:09 +0000
commitc8c6b45a896b508404c824dadbf9a16c1d97ad4c (patch)
tree3551ed588723ce215c62d75da767896deda7b0fe /lisp/rot13.el
parentf54701d1c3a081d5695d5d5df6e304e9d973e3e3 (diff)
downloademacs-c8c6b45a896b508404c824dadbf9a16c1d97ad4c.tar.gz
(rot13-other-window): Some more doc fix.
Diffstat (limited to 'lisp/rot13.el')
-rw-r--r--lisp/rot13.el7
1 files changed, 6 insertions, 1 deletions
diff --git a/lisp/rot13.el b/lisp/rot13.el
index c2332c72aee..a3307ea352e 100644
--- 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)))