From: Stefan Kangas <stefan@marxist.se>
Date: Thu, 4 Feb 2021 03:53:02 +0000 (+0100)
Subject: Remove some unnecessary references to Emacs 19
X-Git-Tag: emacs-28.0.90~3953
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=0d8e15757ed610bbe1833b7540006bbf7363c776;p=emacs.git

Remove some unnecessary references to Emacs 19

* lisp/emacs-lisp/elp.el:
* lisp/mouse-copy.el:
* lisp/mouse-drag.el:
* lisp/progmodes/simula.el (simula-mode-map):
* lisp/term.el (term-matching-input-from-input-string):
* lisp/vcursor.el: Doc fix; don't mention Emacs 19.
---

diff --git a/lisp/emacs-lisp/elp.el b/lisp/emacs-lisp/elp.el
index f551c0c36c3..cc2927caf40 100644
--- a/lisp/emacs-lisp/elp.el
+++ b/lisp/emacs-lisp/elp.el
@@ -110,8 +110,7 @@
 ;; Boy Jim's profiler.el. Both were written for Emacs 18 and both were
 ;; pretty good first shots at profiling, but I found that they didn't
 ;; provide the functionality or interface that I wanted, so I wrote
-;; this.  I've tested elp in XEmacs 19 and Emacs 19.  There's no point
-;; in even trying to make this work with Emacs 18.
+;; this.
 
 ;; Unlike previous profilers, elp uses Emacs 19's built-in function
 ;; current-time to return interval times.  This obviates the need for
diff --git a/lisp/mouse-copy.el b/lisp/mouse-copy.el
index e48722ef944..8155c9dff30 100644
--- a/lisp/mouse-copy.el
+++ b/lisp/mouse-copy.el
@@ -55,9 +55,6 @@
 ;; <twurgler@goodyear.com> is similar to mouse-drag-throw, but
 ;; doesn't pass clicks through.
 ;;
-;; These functions have been tested in emacs version 19.30,
-;; and this package has run in the past on 19.25-19.29.
-;;
 ;; Originally mouse-copy was part of a larger package.
 ;; As of 11 July 96 the scrolling functions were split out
 ;; in preparation for incorporation into (the future) emacs-19.32.
diff --git a/lisp/mouse-drag.el b/lisp/mouse-drag.el
index 907ef061594..b2960a4ccd3 100644
--- a/lisp/mouse-drag.el
+++ b/lisp/mouse-drag.el
@@ -70,9 +70,6 @@
 ;; <twurgler@goodyear.com> is similar to mouse-drag-throw, but
 ;; doesn't pass clicks through.
 ;;
-;; These functions have been tested in emacs version 19.30,
-;; and this package has run in the past on 19.25-19.29.
-;;
 ;; Originally mouse-drag was part of a larger package.
 ;; As of 11 July 96 the scrolling functions were split out
 ;; in preparation for incorporation into (the future) emacs-19.32.
diff --git a/lisp/progmodes/simula.el b/lisp/progmodes/simula.el
index 7806a6b46c8..a863e7eb4b4 100644
--- a/lisp/progmodes/simula.el
+++ b/lisp/progmodes/simula.el
@@ -281,7 +281,7 @@ for SIMULA mode to function correctly."
     (define-key map ":"          'simula-electric-label)
     (define-key map "\e\C-q"     'simula-indent-exp)
     (define-key map "\t"         'simula-indent-command)
-    ;; Emacs 19 defines menus in the mode map
+
     (define-key map [menu-bar simula]
       (cons "SIMULA" (make-sparse-keymap "SIMULA")))
     (define-key map [menu-bar simula indent-exp]
diff --git a/lisp/term.el b/lisp/term.el
index 8a560e85d58..971f2703978 100644
--- a/lisp/term.el
+++ b/lisp/term.el
@@ -683,8 +683,7 @@ Buffer local variable.")
   "Index of last matched history element.")
 (defvar term-matching-input-from-input-string ""
   "Input previously used to match input history.")
-; This argument to set-process-filter disables reading from the process,
-; assuming this is Emacs 19.20 or newer.
+; This argument to set-process-filter disables reading from the process.
 (defvar term-pager-filter t)
 
 (put 'term-input-ring 'permanent-local t)
diff --git a/lisp/vcursor.el b/lisp/vcursor.el
index e699df4842d..595a25381ab 100644
--- a/lisp/vcursor.el
+++ b/lisp/vcursor.el
@@ -38,7 +38,7 @@
 ;;   or t), which means that copying from the vcursor will be turned
 ;;   off after any operation not involving the vcursor, but the
 ;;   vcursor itself will be left alone.
-;; - works on dumb terminals with Emacs 19.29 and later
+;; - works on dumb terminals
 ;; - new keymap vcursor-map for binding to a prefix key
 ;; - vcursor-compare-windows substantially improved
 ;; - vcursor-execute-{key,command} much better about using the
@@ -50,11 +50,7 @@
 ;; ============
 ;;
 ;; Virtual cursor commands.  I got this idea from the old BBC micro.
-;; You need Emacs 19 or 20 and a window system for the best effects.
-;; For character terminals, at least Emacs 19.29 is required
-;; (special behavior for the overlay property
-;; "before-string" must be implemented).  Search for "dumb terminals"
-;; for more information.
+;; You need a window system for the best effects.
 ;;
 ;; This is much easier to use than the instructions are to read.
 ;; First, you need to let vcursor define some keys: setting