From: Eli Zaretskii <eliz@gnu.org>
Date: Fri, 29 Sep 2023 07:08:04 +0000 (+0300)
Subject: ; * lisp/vc/vc.el (vc-next-action): Improve commentary.
X-Git-Tag: emacs-29.1.90~43
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=d9d6e14a698967057afb49aeb6a3af17fa645ee4;p=emacs.git

; * lisp/vc/vc.el (vc-next-action): Improve commentary.
---

diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
index db4fa76abd4..51d0d20ae3e 100644
--- a/lisp/vc/vc.el
+++ b/lisp/vc/vc.el
@@ -1275,6 +1275,8 @@ the revision ID or branch ID."
       (error "Fileset files are missing, so cannot be operated on"))
      ((eq state 'ignored)
       (error "Fileset files are ignored by the version-control system"))
+     ;; Fileset comes from a diff-mode buffer, see
+     ;; 'diff-vc-deduce-fileset', and the buffer is the patch to apply.
      ((eq model 'patch)
       (vc-checkin files backend nil nil nil (buffer-string)))
      ((or (null state) (eq state 'unregistered))