* lisp/files.el (file-tree-walk): Remove; of unknown authorship.

[gnu-emacs] / lisp / subr.el

diff --git a/lisp/subr.el b/lisp/subr.el
index 6ce02b79a0a88d6f6389961b14ece5b4ac5bab78..05345853edc73d2625a40970238c5b9740650fa4 100644 (file)
--- a/lisp/subr.el
+++ b/lisp/subr.el
@@ -1,6 +1,6 @@
 ;;; subr.el --- basic lisp subroutines for Emacs  -*- coding: utf-8; lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1992, 1994-1995, 1999-2014 Free Software
+;; Copyright (C) 1985-1986, 1992, 1994-1995, 1999-2015 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: emacs-devel@gnu.org
@@ -1312,6 +1312,7 @@ is converted into a string by expressing it in decimal."
 (make-obsolete-variable 'redisplay-end-trigger-functions 'jit-lock-register "23.1")
 (make-obsolete-variable 'deferred-action-list 'post-command-hook "24.1")
 (make-obsolete-variable 'deferred-action-function 'post-command-hook "24.1")
+(make-obsolete-variable 'redisplay-dont-pause nil "24.5")
 (make-obsolete 'window-redisplay-end-trigger nil "23.1")
 (make-obsolete 'set-window-redisplay-end-trigger nil "23.1")
 
@@ -2166,7 +2167,7 @@ keyboard-quit events while waiting for a valid input."
     char))
 
 (defun sit-for (seconds &optional nodisp obsolete)
-  "Perform redisplay, then wait for SECONDS seconds or until input is available.
+  "Redisplay, then wait for SECONDS seconds.  Stop when input is available.
 SECONDS may be a floating-point value.
 \(On operating systems that do not support waiting for fractions of a
 second, floating-point values are rounded down to the nearest integer.)
@@ -2184,7 +2185,7 @@ floating point support."
   (declare (advertised-calling-convention (seconds &optional nodisp) "22.1"))
   ;; This used to be implemented in C until the following discussion:
   ;; http://lists.gnu.org/archive/html/emacs-devel/2006-07/msg00401.html
-  ;; Then it was moved to C using an implementation based on an idle timer,
+  ;; Then it was moved here using an implementation based on an idle timer,
   ;; which was then replaced by the use of read-event.
   (if (numberp nodisp)
       (setq seconds (+ seconds (* 1e-3 nodisp))