From: Mattias Engdegård <mattiase@acm.org>
Date: Tue, 29 Sep 2020 10:33:50 +0000 (+0200)
Subject: * lisp/gnus/smime.el (smime-openssl-program): Allow nil value.
X-Git-Tag: emacs-28.0.90~5833
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=511c9d02b7addbb5ca0143af0cade21f0f06bd05;p=emacs.git

* lisp/gnus/smime.el (smime-openssl-program): Allow nil value.
---

diff --git a/lisp/gnus/smime.el b/lisp/gnus/smime.el
index 5500148e518..eb27fee88ce 100644
--- a/lisp/gnus/smime.el
+++ b/lisp/gnus/smime.el
@@ -174,8 +174,9 @@ and the files themselves should be in PEM format."
 	   (eq 0 (call-process "openssl" nil nil nil "version"))
 	 (error nil))
        "openssl")
-  "Name of OpenSSL binary."
-  :type 'string
+  "Name of OpenSSL binary or nil if none."
+  :type '(choice string
+                 (const :tag "none" nil))
   :group 'smime)
 
 ;; OpenSSL option to select the encryption cipher