From: Richard M. Stallman <rms@gnu.org>
Date: Mon, 29 Jul 2002 02:09:19 +0000 (+0000)
Subject: Comment change.
X-Git-Tag: ttn-vms-21-2-B4~13831
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=c82fbd0cfa1208a1d10eee8cc5fd6bfdcb4a0e96;p=emacs.git

Comment change.
---

diff --git a/lisp/emacs-lisp/debug.el b/lisp/emacs-lisp/debug.el
index 573e2756478..f4cdfd5a057 100644
--- a/lisp/emacs-lisp/debug.el
+++ b/lisp/emacs-lisp/debug.el
@@ -77,6 +77,9 @@ This is to optimize `debugger-make-xrefs'.")
 (defvar debugger-outer-track-mouse)
 (defvar debugger-outer-last-command)
 (defvar debugger-outer-this-command)
+;; unread-command-char is obsolete,
+;; but we still save and restore it
+;; in case some user program still tries to set it.
 (defvar debugger-outer-unread-command-char)
 (defvar debugger-outer-unread-command-events)
 (defvar debugger-outer-unread-post-input-method-events)