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-rw-r--r--lisp/gnus/mml1991.el13
1 files changed, 7 insertions, 6 deletions
diff --git a/lisp/gnus/mml1991.el b/lisp/gnus/mml1991.el
index a87e642c07d..05f44a1cbd8 100644
--- a/lisp/gnus/mml1991.el
+++ b/lisp/gnus/mml1991.el
@@ -1,4 +1,4 @@
-;;; mml1991.el --- Old PGP message format (RFC 1991) support for MML
+;;; mml1991.el --- Old PGP message format (RFC 1991) support for MML -*- lexical-binding: t; -*-
;; Copyright (C) 1998-2021 Free Software Foundation, Inc.
@@ -82,7 +82,7 @@ Whether the passphrase is cached at all is controlled by
(defvar mml1991-decrypt-function 'mailcrypt-decrypt)
(defvar mml1991-verify-function 'mailcrypt-verify)
-(defun mml1991-mailcrypt-sign (cont)
+(defun mml1991-mailcrypt-sign (_cont)
(let ((text (current-buffer))
headers signature
(result-buffer (get-buffer-create "*GPG Result*")))
@@ -118,7 +118,7 @@ Whether the passphrase is cached at all is controlled by
(declare-function mc-encrypt-generic "ext:mc-toplev"
(&optional recipients scheme start end from sign))
-(defun mml1991-mailcrypt-encrypt (cont &optional sign)
+(defun mml1991-mailcrypt-encrypt (_cont &optional sign)
(let ((text (current-buffer))
(mc-pgp-always-sign
(or mc-pgp-always-sign
@@ -171,8 +171,9 @@ Whether the passphrase is cached at all is controlled by
(defvar pgg-default-user-id)
(defvar pgg-errors-buffer)
(defvar pgg-output-buffer)
+(defvar pgg-text-mode)
-(defun mml1991-pgg-sign (cont)
+(defun mml1991-pgg-sign (_cont)
(let ((pgg-text-mode t)
(pgg-default-user-id (or (message-options-get 'mml-sender)
pgg-default-user-id))
@@ -209,7 +210,7 @@ Whether the passphrase is cached at all is controlled by
(buffer-string)))
t))
-(defun mml1991-pgg-encrypt (cont &optional sign)
+(defun mml1991-pgg-encrypt (_cont &optional sign)
(goto-char (point-min))
(when (re-search-forward "^$" nil t)
(let ((cte (save-restriction
@@ -257,7 +258,7 @@ Whether the passphrase is cached at all is controlled by
(autoload 'epg-configuration "epg-config")
(autoload 'epg-expand-group "epg-config")
-(defun mml1991-epg-sign (cont)
+(defun mml1991-epg-sign (_cont)
(let ((inhibit-redisplay t)
headers cte)
;; Don't sign headers.