update packages

lisp/git-commit.el

@@ -12,8 +12,8 @@
 ;; Maintainer: Jonas Bernoulli <jonas@bernoul.li>
 
 ;; Package-Requires: ((emacs "25.1") (dash "20200524") (transient "20200601") (with-editor "20200522"))
-;; Package-Version: 20200608.928
-;; Package-Commit: 9e35f9892ca3987d979a6212ff79b23ddbb42103
+;; Package-Version: 20201222.1527
+;; Package-Commit: c5e11811197ef8c667a605e5d9dd8ec77247bd13
 ;; Keywords: git tools vc
 ;; Homepage: https://github.com/magit/magit
 
@@ -177,6 +177,9 @@ The major mode configured here is turned on by the minor mode
 `git-commit-mode'."
   :group 'git-commit
   :type '(choice (function-item text-mode)
+                 (function-item markdown-mode)
+                 (function-item org-mode)
+                 (function :tag "Another mode")
                  (const :tag "No major mode")))
 
 (defcustom git-commit-setup-hook
@@ -192,6 +195,7 @@ The major mode configured here is turned on by the minor mode
   :get (and (featurep 'magit-utils) 'magit-hook-custom-get)
   :options '(git-commit-save-message
              git-commit-setup-changelog-support
+             magit-generate-changelog
              git-commit-turn-on-auto-fill
              git-commit-turn-on-flyspell
              git-commit-propertize-diff
@@ -311,7 +315,7 @@ already using it, then you probably shouldn't start doing so."
 (defface git-commit-keyword
   '((t :inherit font-lock-string-face))
   "Face used for keywords in commit messages.
-In this context a \"keyword\" is text surrounded be brackets."
+In this context a \"keyword\" is text surrounded by brackets."
   :group 'git-commit-faces)
 
 (define-obsolete-face-alias 'git-commit-note
@@ -575,6 +579,8 @@ Don't use it directly, instead enable `global-git-commit-mode'."
 
 (defun git-commit-setup-changelog-support ()
   "Treat ChangeLog entries as unindented paragraphs."
+  (when (fboundp 'log-indent-fill-entry) ; New in Emacs 27.
+    (setq-local fill-paragraph-function #'log-indent-fill-entry))
   (setq-local fill-indent-according-to-mode t)
   (setq-local paragraph-start (concat paragraph-start "\\|\\*\\|(")))
 
@@ -932,8 +938,12 @@ Added to `font-lock-extend-region-functions'."
     (modify-syntax-entry ?`  "." table)
     (set-syntax-table table))
   (setq-local comment-start
-              (or (ignore-errors
-                    (car (process-lines "git" "config" "core.commentchar")))
+              (or (with-temp-buffer
+                    (call-process "git" nil (current-buffer) nil
+                                  "config" "core.commentchar")
+                    (unless (bobp)
+                      (goto-char (point-min))
+                      (buffer-substring (point) (line-end-position))))
                   "#"))
   (setq-local comment-start-skip (format "^%s+[\s\t]*" comment-start))
   (setq-local comment-end-skip "\n")