feature/native-comp eb1d22b 6/6: Merge remote-tracking branch 'savannah/master' into HEAD

[Andrea Corallo]

branch: feature/native-comp
commit eb1d22b136a3f7a49b4060553b79ee188f55a498
Merge: 855940d 813478c
Author: Andrea Corallo <address@hidden>
Commit: Andrea Corallo <address@hidden>

    Merge remote-tracking branch 'savannah/master' into HEAD
---
 etc/NEWS                     |  6 ++++++
 lisp/calendar/icalendar.el   |  3 ++-
 lisp/dframe.el               |  1 +
 lisp/emacs-lisp/checkdoc.el  |  5 +++--
 lisp/emacs-lisp/edebug.el    |  1 -
 lisp/emacs-lisp/package.el   |  5 +----
 lisp/emulation/edt.el        |  4 +---
 lisp/gnus/gnus-delay.el      |  6 +++++-
 lisp/gnus/message.el         |  4 ++--
 lisp/hippie-exp.el           |  2 +-
 lisp/international/mule.el   |  3 ++-
 lisp/linum.el                |  3 ++-
 lisp/master.el               |  2 +-
 lisp/net/tramp-sh.el         |  3 ++-
 lisp/play/bubbles.el         |  1 +
 lisp/progmodes/cwarn.el      |  2 +-
 lisp/repeat.el               |  2 +-
 lisp/ruler-mode.el           |  2 +-
 lisp/speedbar.el             |  3 ++-
 lisp/textmodes/remember.el   |  3 ++-
 lisp/url/url-about.el        |  2 +-
 lisp/url/url-http.el         |  2 +-
 lisp/url/url-news.el         |  2 +-
 lisp/url/url-vars.el         |  1 +
 lisp/vc/ediff-init.el        | 22 ++++------------------
 lisp/vc/ediff-util.el        |  7 ++-----
 lisp/vc/ediff-wind.el        | 21 +++++++++------------
 lisp/wdired.el               |  2 +-
 lisp/woman.el                |  5 ++---
 test/lisp/net/tramp-tests.el |  9 ++++++++-
 30 files changed, 67 insertions(+), 67 deletions(-)

diff --git a/etc/NEWS b/etc/NEWS
index 87e634f..92173b7 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -104,6 +104,12 @@ shows equivalent key bindings for all commands that have 
them.
 *** State changing VC operations are supported in dired-mode on files
 (but still not on directories).
 
+** Gnus
+
+---
+*** Change to default value of 'message-draft-headers' option.
+No longer includes the Date header.
+
 ** Help
 
 +++
diff --git a/lisp/calendar/icalendar.el b/lisp/calendar/icalendar.el
index 6847ba9..d76c110 100644
--- a/lisp/calendar/icalendar.el
+++ b/lisp/calendar/icalendar.el
@@ -6,7 +6,7 @@
 ;; Created:        August 2002
 ;; Keywords:       calendar
 ;; Human-Keywords: calendar, diary, iCalendar, vCalendar
-;; Version:        0.19
+;; Old-Version:    0.19
 
 ;; This file is part of GNU Emacs.
 
@@ -107,6 +107,7 @@
 
 (defconst icalendar-version "0.19"
   "Version number of icalendar.el.")
+(make-obsolete-variable 'icalendar-version nil "28.1")
 
 ;; ======================================================================
 ;; Customizables
diff --git a/lisp/dframe.el b/lisp/dframe.el
index 2c42147..efe2bc5 100644
--- a/lisp/dframe.el
+++ b/lisp/dframe.el
@@ -7,6 +7,7 @@
 
 (defvar dframe-version "1.3"
   "The current version of the dedicated frame library.")
+(make-obsolete-variable 'dframe-version nil "28.1")
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/emacs-lisp/checkdoc.el b/lisp/emacs-lisp/checkdoc.el
index fa5d1cf..b5581aa 100644
--- a/lisp/emacs-lisp/checkdoc.el
+++ b/lisp/emacs-lisp/checkdoc.el
@@ -3,7 +3,7 @@
 ;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
-;; Version: 0.6.2
+;; Old-Version: 0.6.2
 ;; Keywords: docs, maint, lisp
 
 ;; This file is part of GNU Emacs.
@@ -170,6 +170,7 @@
 ;;; Code:
 (defvar checkdoc-version "0.6.2"
   "Release version of checkdoc you are currently running.")
+(make-obsolete-variable 'checkdoc-version nil "28.1")
 
 (require 'cl-lib)
 (require 'help-mode) ;; for help-xref-info-regexp
@@ -2642,7 +2643,7 @@ function called to create the messages."
       (goto-char (point-max))
       (let ((inhibit-read-only t))
         (insert "\n\n\C-l\n*** " label ": "
-                check-type " V " checkdoc-version)))))
+                check-type)))))
 
 (defun checkdoc-error (point msg)
   "Store POINT and MSG as errors in the checkdoc diagnostic buffer."
diff --git a/lisp/emacs-lisp/edebug.el b/lisp/emacs-lisp/edebug.el
index 85cc8c8..bb7817f 100644
--- a/lisp/emacs-lisp/edebug.el
+++ b/lisp/emacs-lisp/edebug.el
@@ -2845,7 +2845,6 @@ See `edebug-behavior-alist' for implementations.")
               (if (not (eq edebug-buffer edebug-outside-buffer))
                   (goto-char edebug-outside-point))
               (if (marker-buffer (edebug-mark-marker))
-                  ;; Does zmacs-regions need to be nil while doing set-marker?
                   (set-marker (edebug-mark-marker) edebug-outside-mark))
               ))     ; unwind-protect
          ;; None of the following is done if quit or signal occurs.
diff --git a/lisp/emacs-lisp/package.el b/lisp/emacs-lisp/package.el
index f5a9055..4312ab9 100644
--- a/lisp/emacs-lisp/package.el
+++ b/lisp/emacs-lisp/package.el
@@ -3179,15 +3179,12 @@ Return (PKG-DESC [NAME VERSION STATUS DOC])."
 (defun package-menu--refresh-contents (&optional _arg _noconfirm)
   "In Package Menu, download the Emacs Lisp package archive.
 Fetch the contents of each archive specified in
-`package-archives', and then refresh the package menu.  Signal a
-user-error if there is already a refresh running asynchronously.
+`package-archives', and then refresh the package menu.
 
 `package-menu-mode' sets `revert-buffer-function' to this
 function.  The args ARG and NOCONFIRM, passed from
 `revert-buffer', are ignored."
   (package--ensure-package-menu-mode)
-  (when (and package-menu-async package--downloads-in-progress)
-    (user-error "Package refresh is already in progress, please wait..."))
   (setq package-menu--old-archive-contents package-archive-contents)
   (setq package-menu--new-package-list nil)
   (package-refresh-contents package-menu-async))
diff --git a/lisp/emulation/edt.el b/lisp/emulation/edt.el
index 8dc18eb..e70b446 100644
--- a/lisp/emulation/edt.el
+++ b/lisp/emulation/edt.el
@@ -178,10 +178,8 @@
 (defvar edt-user-global-map)
 (defvar rect-start-point)
 
-;;;
-;;;  Version Information
-;;;
 (defconst edt-version "4.0" "EDT Emulation version number.")
+(make-obsolete-variable 'edt-version nil "28.1")
 
 ;;;
 ;;;  User Configurable Variables
diff --git a/lisp/gnus/gnus-delay.el b/lisp/gnus/gnus-delay.el
index 8dae4ef..63e938e 100644
--- a/lisp/gnus/gnus-delay.el
+++ b/lisp/gnus/gnus-delay.el
@@ -75,7 +75,11 @@ DELAY is a string, giving the length of the time.  Possible 
values are:
   variable `gnus-delay-default-hour', minute and second are zero.
 
 * hh:mm for a specific time.  Use 24h format.  If it is later than this
-  time, then the deadline is tomorrow, else today."
+  time, then the deadline is tomorrow, else today.
+
+The value of `message-draft-headers' determines which headers are
+generated when the article is delayed.  Remaining headers are
+generated when the article is sent."
   (interactive
    (list (read-string
          "Target date (YYYY-MM-DD), time (hh:mm), or length of delay (units in 
[mhdwMY]): "
diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index f1ace0e..eb9c79d 100644
--- a/lisp/gnus/message.el
+++ b/lisp/gnus/message.el
@@ -215,9 +215,9 @@ Also see `message-required-news-headers' and
   :link '(custom-manual "(message)Message Headers")
   :type '(repeat sexp))
 
-(defcustom message-draft-headers '(References From Date)
+(defcustom message-draft-headers '(References From)
   "Headers to be generated when saving a draft message."
-  :version "22.1"
+  :version "28.1"
   :group 'message-news
   :group 'message-headers
   :link '(custom-manual "(message)Message Headers")
diff --git a/lisp/hippie-exp.el b/lisp/hippie-exp.el
index 98edacd..ce5fc58 100644
--- a/lisp/hippie-exp.el
+++ b/lisp/hippie-exp.el
@@ -4,7 +4,7 @@
 
 ;; Author: Anders Holst <address@hidden>
 ;; Maintainer: address@hidden
-;; Version: 1.6
+;; Old-Version: 1.6
 ;; Keywords: abbrev convenience
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/international/mule.el b/lisp/international/mule.el
index 86f3d2a..72e8cad 100644
--- a/lisp/international/mule.el
+++ b/lisp/international/mule.el
@@ -30,12 +30,13 @@
 
 ;;; Code:
 
-;; FIXME?  Are these still relevant?  Nothing uses them AFAICS.
 (defconst mule-version "6.0 (HANACHIRUSATO)" "\
 Version number and name of this version of MULE (multilingual environment).")
+(make-obsolete-variable 'mule-version nil "28.1")
 
 (defconst mule-version-date "2003.9.1" "\
 Distribution date of this version of MULE (multilingual environment).")
+(make-obsolete-variable 'mule-version-date nil "28.1")
 
 
 ;;; CHARSET
diff --git a/lisp/linum.el b/lisp/linum.el
index 8f0e7dd..e8c3642 100644
--- a/lisp/linum.el
+++ b/lisp/linum.el
@@ -5,7 +5,7 @@
 ;; Author: Markus Triska <address@hidden>
 ;; Maintainer: address@hidden
 ;; Keywords: convenience
-;; Version: 0.9x
+;; Old-Version: 0.9x
 
 ;; This file is part of GNU Emacs.
 
@@ -32,6 +32,7 @@
 ;;; Code:
 
 (defconst linum-version "0.9x")
+(make-obsolete-variable 'linum-version nil "28.1")
 
 (defvar linum-overlays nil "Overlays used in this buffer.")
 (defvar linum-available nil "Overlays available for reuse.")
diff --git a/lisp/master.el b/lisp/master.el
index b0996bf..387116a 100644
--- a/lisp/master.el
+++ b/lisp/master.el
@@ -3,7 +3,7 @@
 ;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
-;; Version: 1.0.2
+;; Old-Version: 1.0.2
 ;; Keywords: comm
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/net/tramp-sh.el b/lisp/net/tramp-sh.el
index 7ac41d1..06dca31 100644
--- a/lisp/net/tramp-sh.el
+++ b/lisp/net/tramp-sh.el
@@ -3306,7 +3306,8 @@ STDERR can also be a file name."
 
          ;; If `append' is non-nil, we copy the file locally, and let
          ;; the native `write-region' implementation do the job.
-         (when append (copy-file filename tmpfile 'ok))
+         (when (and append (file-exists-p filename))
+           (copy-file filename tmpfile 'ok))
 
          ;; We say `no-message' here because we don't want the
          ;; visited file modtime data to be clobbered from the temp
diff --git a/lisp/play/bubbles.el b/lisp/play/bubbles.el
index 6842cb0..e598257 100644
--- a/lisp/play/bubbles.el
+++ b/lisp/play/bubbles.el
@@ -80,6 +80,7 @@
 ;;; Code:
 
 (defconst bubbles-version "0.5" "Version number of bubbles.el.")
+(make-obsolete-variable 'bubbles-version nil "28.1")
 
 (require 'gamegrid)
 
diff --git a/lisp/progmodes/cwarn.el b/lisp/progmodes/cwarn.el
index 6cd2fa3..6e84f4f 100644
--- a/lisp/progmodes/cwarn.el
+++ b/lisp/progmodes/cwarn.el
@@ -4,7 +4,7 @@
 
 ;; Author: Anders Lindgren
 ;; Keywords: c, languages, faces
-;; Version: 1.3.1
+;; Old-Version: 1.3.1
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/repeat.el b/lisp/repeat.el
index db33b08..f275db6 100644
--- a/lisp/repeat.el
+++ b/lisp/repeat.el
@@ -4,7 +4,7 @@
 
 ;; Author: Will Mengarini <address@hidden>
 ;; Created: Mo 02 Mar 98
-;; Version: 0.51
+;; Old-Version: 0.51
 ;; Keywords: convenience, vi, repeat
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/ruler-mode.el b/lisp/ruler-mode.el
index f6b49b4..82e6178 100644
--- a/lisp/ruler-mode.el
+++ b/lisp/ruler-mode.el
@@ -4,7 +4,7 @@
 
 ;; Author: David Ponce <address@hidden>
 ;; Created: 24 Mar 2001
-;; Version: 1.6
+;; Old-Version: 1.6
 ;; Keywords: convenience
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/speedbar.el b/lisp/speedbar.el
index d8dccfa..e9c15b7 100644
--- a/lisp/speedbar.el
+++ b/lisp/speedbar.el
@@ -7,6 +7,7 @@
 
 (defvar speedbar-version "1.0"
   "The current version of speedbar.")
+(make-obsolete-variable 'speedbar-version nil "28.1")
 (defvar speedbar-incompatible-version "0.14beta4"
   "This version of speedbar is incompatible with this version.
 Due to massive API changes (removing the use of the word PATH)
@@ -1078,7 +1079,7 @@ in the selected file.
     (setq font-lock-keywords nil) ;; no font-locking please
     (setq truncate-lines t)
     (make-local-variable 'frame-title-format)
-    (setq frame-title-format (concat "Speedbar " speedbar-version)
+    (setq frame-title-format "Speedbar"
          case-fold-search nil
          buffer-read-only t)
     (speedbar-set-mode-line-format)
diff --git a/lisp/textmodes/remember.el b/lisp/textmodes/remember.el
index 836dfb4..279dbb4 100644
--- a/lisp/textmodes/remember.el
+++ b/lisp/textmodes/remember.el
@@ -5,7 +5,7 @@
 ;; Author: John Wiegley <address@hidden>
 ;; Maintainer: address@hidden
 ;; Created: 29 Mar 1999
-;; Version: 2.0
+;; Old-Version: 2.0
 ;; Keywords: data memory todo pim
 ;; URL: http://gna.org/projects/remember-el/
 
@@ -181,6 +181,7 @@
 
 (defconst remember-version "2.0"
   "This version of remember.")
+(make-obsolete-variable 'remember-version nil "28.1")
 
 (defgroup remember nil
   "A mode to remember information."
diff --git a/lisp/url/url-about.el b/lisp/url/url-about.el
index fd83ac3..59c233b 100644
--- a/lisp/url/url-about.el
+++ b/lisp/url/url-about.el
@@ -51,7 +51,7 @@
          "  <title>Supported Protocols</title>\n"
          " </head>\n"
          " <body>\n"
-         "  <h1>Supported Protocols - URL v" url-version "</h1>\n"
+          "  <h1>Supported Protocols - URL package in Emacs " emacs-version 
"</h1>\n"
          "  <table width='100%' border='1'>\n"
          "   <tr>\n"
          "    <td>Protocol\n"
diff --git a/lisp/url/url-http.el b/lisp/url/url-http.el
index 55953c8..669c245 100644
--- a/lisp/url/url-http.el
+++ b/lisp/url/url-http.el
@@ -225,7 +225,7 @@ request.")
         (os-info (unless (and (listp url-privacy-level)
                               (memq 'os url-privacy-level))
                    (format "(%s; %s)" url-system-type url-os-type)))
-        (url-info (format "URL/%s" url-version)))
+        (url-info (format "URL/Emacs")))
     (string-join (delq nil (list package-info url-info
                                  emacs-info os-info))
                  " ")))
diff --git a/lisp/url/url-news.el b/lisp/url/url-news.el
index d47eb02..9ef17cc 100644
--- a/lisp/url/url-news.el
+++ b/lisp/url/url-news.el
@@ -75,7 +75,7 @@
                "  </div>\n"
                " </body>\n"
                "</html>\n"
-               "<!-- Automatically generated by URL v" url-version " -->\n"
+                "<!-- Automatically generated by URL in Emacs " emacs-version 
" -->\n"
                )))
     buf))
 
diff --git a/lisp/url/url-vars.el b/lisp/url/url-vars.el
index 4e44eed..d9277cf 100644
--- a/lisp/url/url-vars.el
+++ b/lisp/url/url-vars.el
@@ -24,6 +24,7 @@
 
 (defconst url-version "Emacs"
   "Version number of URL package.")
+(make-obsolete-variable 'url-version nil "28.1")
 
 (defgroup url nil
   "Uniform Resource Locator tool."
diff --git a/lisp/vc/ediff-init.el b/lisp/vc/ediff-init.el
index cbd8c0d..e59d4b5 100644
--- a/lisp/vc/ediff-init.el
+++ b/lisp/vc/ediff-init.el
@@ -1257,22 +1257,8 @@ Instead, C-h would jump to previous difference."
   :type 'boolean
   :group 'ediff)
 
-;; This is the same as temporary-file-directory from Emacs 20.3.
-;; Copied over here because XEmacs doesn't have this variable.
-(defcustom ediff-temp-file-prefix
-  (file-name-as-directory
-   (cond ((boundp 'temporary-file-directory) temporary-file-directory)
-        ((fboundp 'temp-directory) (temp-directory))
-        (t "/tmp/")))
-;;;  (file-name-as-directory
-;;;   (cond ((memq system-type '(ms-dos windows-nt))
-;;;      (or (getenv "TEMP") (getenv "TMPDIR") (getenv "TMP") "c:/temp"))
-;;;     (t
-;;;      (or (getenv "TMPDIR") (getenv "TMP") (getenv "TEMP") "/tmp"))))
-  "Prefix to put on Ediff temporary file names.
-Do not start with `~/' or `~USERNAME/'."
-  :type 'string
-  :group 'ediff)
+(define-obsolete-variable-alias 'ediff-temp-file-prefix
+  'temporary-file-directory "28.1")
 
 (defcustom ediff-temp-file-mode 384    ; u=rw only
   "Mode for Ediff temporary files."
@@ -1287,8 +1273,8 @@ This default should work without changes."
   :type 'regexp
   :group 'ediff)
 
-;; needed to simulate frame-char-width in XEmacs.
-(defvar ediff-H-glyph (if (featurep 'xemacs) (make-glyph "H")))
+(defvar ediff-H-glyph nil)
+(make-obsolete-variable 'ediff-H-glyph nil "28.1")
 
 
 ;; Temporary file used for refining difference regions in buffer A.
diff --git a/lisp/vc/ediff-util.el b/lisp/vc/ediff-util.el
index 5f8a4a8..4a84c1e 100644
--- a/lisp/vc/ediff-util.el
+++ b/lisp/vc/ediff-util.el
@@ -131,7 +131,6 @@ to invocation.")
   (define-key ediff-mode-map [delete] 'ediff-previous-difference)
   (define-key ediff-mode-map "\C-h" (if ediff-no-emacs-help-in-control-buffer
                                        'ediff-previous-difference nil))
-  ;; must come after C-h, or else C-h wipes out backspace's binding in XEmacs
   (define-key ediff-mode-map [backspace] 'ediff-previous-difference)
   (define-key ediff-mode-map [?\S-\ ] 'ediff-previous-difference)
   (define-key ediff-mode-map "n" 'ediff-next-difference)
@@ -3144,8 +3143,8 @@ Hit \\[ediff-recenter] to reset the windows afterward."
             (> (length p) 2))
        (setq short-p (substring p 0 2)))
 
-    (setq f (concat ediff-temp-file-prefix p)
-         short-f (concat ediff-temp-file-prefix short-p)
+    (setq f (concat temporary-file-directory p)
+          short-f (concat temporary-file-directory short-p)
          f (cond (given-file)
                  ((find-file-name-handler f 'insert-file-contents)
                   ;; to thwart file name handlers in write-region,
@@ -3449,7 +3448,6 @@ Without an argument, it saves customized diff argument, 
if available
 (declare-function ediff-regions-internal "ediff"
                  (buffer-a beg-a end-a buffer-b beg-b end-b
                            startup-hooks job-name word-mode setup-parameters))
-(defvar zmacs-regions) ;;XEmacs'ism.
 
 (defun ediff-inferior-compare-regions ()
   "Compare regions in an active Ediff session.
@@ -3461,7 +3459,6 @@ Ediff Control Panel to restore highlighting."
   (interactive)
   (let ((answer "")
        (possibilities (list ?A ?B ?C))
-       (zmacs-regions t)
        use-current-diff-p
        begA begB endA endB bufA bufB)
 
diff --git a/lisp/vc/ediff-wind.el b/lisp/vc/ediff-wind.el
index 7b2e110..a23d720 100644
--- a/lisp/vc/ediff-wind.el
+++ b/lisp/vc/ediff-wind.el
@@ -156,12 +156,10 @@ In this case, Ediff will use those frames to display 
these buffers."
    '(name . "Ediff")
    ;;'(unsplittable . t)
    '(minibuffer . nil)
-   '(user-position . t)              ; Emacs only
-   '(vertical-scroll-bars . nil)  ; Emacs only
-   '(scrollbar-width . 0)         ; XEmacs only
-   '(scrollbar-height . 0)        ; XEmacs only
-   '(menu-bar-lines . 0)          ; Emacs only
-   '(tool-bar-lines . 0)          ; Emacs 21+ only
+   '(user-position . t)
+   '(vertical-scroll-bars . nil)
+   '(menu-bar-lines . 0)
+   '(tool-bar-lines . 0)
    '(left-fringe    . 0)
    '(right-fringe   . 0)
    ;; don't lower but auto-raise
@@ -260,10 +258,9 @@ the frame used for the wide display.")
 This has effect only on a windowing system.
 If t, hitting `?' to toggle control panel off iconifies it.
 
-This is only useful in Emacs and only for certain kinds of window managers,
-such as TWM and its derivatives, since the window manager must permit
-keyboard input to go into icons.  XEmacs completely ignores keyboard input
-into icons, regardless of the window manager."
+This is only useful for certain kinds of window managers, such as
+TWM and its derivatives, since the window manager must permit
+keyboard input to go into icons."
   :type 'boolean)
 
 ;;; Functions
@@ -952,8 +949,7 @@ create a new splittable frame if none is found."
     ;; just a precaution--we should be in ctl-buffer already
     (with-current-buffer ctl-buffer
       (make-local-variable 'frame-title-format)
-      (make-local-variable 'frame-icon-title-format)   ; XEmacs
-      (make-local-variable 'icon-title-format))        ; Emacs
+      (make-local-variable 'icon-title-format))
 
     (ediff-setup-control-buffer ctl-buffer)
     (setq dont-iconify-ctl-frame
@@ -1098,6 +1094,7 @@ create a new splittable frame if none is found."
       )))
 
 (defun ediff-xemacs-select-frame-hook ()
+  (declare (obsolete nil "28.1"))
   (if (and (equal (selected-frame) ediff-control-frame)
           (not ediff-use-long-help-message))
       (raise-frame ediff-control-frame)))
diff --git a/lisp/wdired.el b/lisp/wdired.el
index 11cbe58..768b8f5 100644
--- a/lisp/wdired.el
+++ b/lisp/wdired.el
@@ -4,7 +4,7 @@
 
 ;; Filename: wdired.el
 ;; Author: Juan León Lahoz García <address@hidden>
-;; Version: 2.0
+;; Old-Version: 2.0
 ;; Keywords: dired, environment, files, renaming
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/woman.el b/lisp/woman.el
index beebde9..c0e27c5 100644
--- a/lisp/woman.el
+++ b/lisp/woman.el
@@ -6,7 +6,7 @@
 ;; Maintainer: address@hidden
 ;; Keywords: help, unix
 ;; Adapted-By: Eli Zaretskii <address@hidden>
-;; Version: 0.551
+;; Old-Version: 0.551
 ;; URL: http://centaur.maths.qmul.ac.uk/Emacs/WoMan/
 
 ;; This file is part of GNU Emacs.
@@ -401,6 +401,7 @@
 ;;; Code:
 
 (defvar woman-version "0.551 (beta)" "WoMan version information.")
+(make-obsolete-variable 'woman-version nil "28.1")
 
 (require 'man)
 (require 'button)
@@ -1830,7 +1831,6 @@ Argument EVENT is the invoking mouse event."
    ["Mini Help" woman-mini-help t]
    ,@(if (fboundp 'customize-group)
         '(["Customize..." (customize-group 'woman) t]))
-   ["Show Version" (message "WoMan %s" woman-version) t]
    "--"
    ("Advanced"
     ["View Source" (view-file woman-last-file-name) woman-last-file-name]
@@ -1878,7 +1878,6 @@ Argument EVENT is the invoking mouse event."
 WoMan is an ELisp emulation of much of the functionality of the Emacs
 `man' command running the standard UN*X man and ?roff programs.
 WoMan author: address@hidden
-WoMan version: see `woman-version'.
 See `Man-mode' for additional details.
 \\{woman-mode-map}"
   (let ((Man-build-page-list (symbol-function 'Man-build-page-list))
diff --git a/test/lisp/net/tramp-tests.el b/test/lisp/net/tramp-tests.el
index e220420..e6c6b28 100644
--- a/test/lisp/net/tramp-tests.el
+++ b/test/lisp/net/tramp-tests.el
@@ -2356,7 +2356,14 @@ This checks also `file-name-as-directory', 
`file-name-directory',
                (write-region nil nil tmp-name 3))
              (with-temp-buffer
                (insert-file-contents tmp-name)
-               (should (string-equal (buffer-string) "foobaz"))))
+               (should (string-equal (buffer-string) "foobaz")))
+             (delete-file tmp-name)
+             (with-temp-buffer
+               (insert "foo")
+               (write-region nil nil tmp-name 'append))
+             (with-temp-buffer
+               (insert-file-contents tmp-name)
+               (should (string-equal (buffer-string) "foo"))))
 
            ;; Write string.
            (write-region "foo" nil tmp-name)