; Add comment to `customize-package-emacs-version-alist'

diff --git a/lisp/net/trampver.el b/lisp/net/trampver.el
index e4dc7168e4ea7b0da4529e6827f6113c76f861b9..9c1e9cfc2eb51203cda847cd66f1b29ceb4c3b92 100644 (file)
--- a/lisp/net/trampver.el
+++ b/lisp/net/trampver.el
@@ -60,7 +60,11 @@
            (match-string 0 (emacs-version)))))))
   (unless (string-match "\\`ok\\'" x) (error "%s" x)))
 
-;; Tramp versions integrated into Emacs.
+;; Tramp versions integrated into Emacs.  If a user option declares a
+;; `:package-version' which doesn't belong to an integrated Tramp
+;; version, it must be added here as well (see `tramp-syntax', for
+;; example).  This can be checked by something like
+;; (customize-changed "26.1")
 (add-to-list
  'customize-package-emacs-version-alist
  '(Tramp ("2.0.55" . "22.1") ("2.0.57" . "22.2") ("2.0.58-pre" . "22.3")
@@ -69,8 +73,8 @@
         ("2.2.3-24.1" . "24.1") ("2.2.3-24.1" . "24.2") ("2.2.6-24.3" . "24.3")
         ("2.2.9-24.4" . "24.4") ("2.2.11-24.5" . "24.5")
         ("2.2.13.25.1" . "25.1") ("2.2.13.25.2" . "25.2")
-        ("2.2.13.25.2" . "25.3") ("2.3.3" . "26.1")
-        ("2.3.3.26.1" . "26.1") ("2.3.5.26.2" . "26.2")))
+        ("2.2.13.25.2" . "25.3")
+         ("2.3.3" . "26.1") ("2.3.3.26.1" . "26.1") ("2.3.5.26.2" . "26.2")))
 
 (add-hook 'tramp-unload-hook
          (lambda ()