master e45b0c5 3/3: message-signature doc fix

[Lars Ingebrigtsen]

branch: master
commit e45b0c5d94eaf3e456a2616df029b6d451064e5b
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    message-signature doc fix
    
    * lisp/gnus/message.el (message-signature): Mention
    message-signature-insert-empty-line (bug#43853).
---
 lisp/gnus/message.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index 77856ae..a906e56 100644
--- a/lisp/gnus/message.el
+++ b/lisp/gnus/message.el
@@ -1106,7 +1106,8 @@ point and mark around the citation text as modified."
 If nil, don't insert a signature.
 If t, insert `message-signature-file'.
 If a function or form, insert its result.
-See `mail-signature' for the recommended format of a signature."
+See `mail-signature' for the recommended format of a signature.
+Also see `message-signature-insert-empty-line'."
   :version "23.2"
   :type '(choice string
                  (const :tag "None" nil)