update packages and add valign

lisp/adaptive-wrap/adaptive-wrap.el

@@ -1,10 +1,11 @@
-;;; adaptive-wrap.el --- Smart line-wrapping with wrap-prefix
+;;; adaptive-wrap.el --- Smart line-wrapping with wrap-prefix  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2021  Free Software Foundation, Inc.
+;; Copyright (C) 2011-2026  Free Software Foundation, Inc.
 
 ;; Author: Stephen Berman <stephen.berman@gmx.net>
 ;;         Stefan Monnier <monnier@iro.umontreal.ca>
-;; Version: 0.8
+;; Package-Requires: ((emacs "24.1"))
+;; Version: 0.9
 
 ;; This program is free software; you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
@@ -17,7 +18,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+;; along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 ;;; Commentary:
 
@@ -26,6 +27,12 @@
 ;; word-wrapped in a way similar to what you'd get with M-q using
 ;; adaptive-fill-mode, but without actually changing the buffer's text.
 
+;;; News:
+
+;; Since version 0.8:
+
+;; - Use `lexical-binding'.
+
 ;;; Code:
 
 (defcustom adaptive-wrap-extra-indent 0
@@ -104,7 +111,8 @@ extra indent = 2
       ""))))
 
 (defun adaptive-wrap-fill-context-prefix (beg end)
-  "Like `fill-context-prefix', but with length adjusted by `adaptive-wrap-extra-indent'."
+  "Like `fill-context-prefix', but with length adjusted.
+How much to adjust it is decided by `adaptive-wrap-extra-indent'."
   (let* ((fcp
           ;; `fill-context-prefix' ignores prefixes that look like paragraph
           ;; starts, in order to avoid inadvertently creating a new paragraph