From: Adam Sjøgren <asjo@koldfront.dk>
Date: Thu, 13 Nov 2014 04:22:36 +0000 (+0000)
Subject: [Backport] lisp/gnus/mml2015.el (mml2015-display-key-image): New variable
X-Git-Tag: emacs-24.4.90~233
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=e18c2a53a9813617cfe4862dc03ddd7666133b58;p=emacs.git

[Backport] lisp/gnus/mml2015.el (mml2015-display-key-image): New variable
---

diff --git a/lisp/gnus/ChangeLog b/lisp/gnus/ChangeLog
index e659e983392..6713df85819 100644
--- a/lisp/gnus/ChangeLog
+++ b/lisp/gnus/ChangeLog
@@ -1,3 +1,7 @@
+2014-11-10  Adam Sjøgren  <asjo@koldfront.dk>
+
+	* mml2015.el (mml2015-display-key-image): New variable.
+
 2014-10-27  Katsumi Yamaoka  <yamaoka@jpl.org>
 
 	* gnus.el (gnus-mode-line-buffer-identification):
diff --git a/lisp/gnus/mml2015.el b/lisp/gnus/mml2015.el
index 9fc8f6e8c0c..a1e38261b97 100644
--- a/lisp/gnus/mml2015.el
+++ b/lisp/gnus/mml2015.el
@@ -152,6 +152,12 @@ If set, it overrides the setting of `mml2015-sign-with-sender'."
   :group 'mime-security
   :type 'integer)
 
+(defcustom mml2015-display-key-image t
+  "If t, try to display key images."
+  :version "24.5"
+  :group 'mime-security
+  :type 'boolean)
+
 ;; Extract plaintext from cleartext signature.  IMO, this kind of task
 ;; should be done by GnuPG rather than Elisp, but older PGP backends
 ;; (such as Mailcrypt, and PGG) discard the output from GnuPG.
@@ -903,7 +909,8 @@ If set, it overrides the setting of `mml2015-sign-with-sender'."
 
 (defun mml2015-epg-signature-to-string (signature)
   (concat (epg-signature-to-string signature)
-	  (mml2015-epg-key-image-to-string (epg-signature-key-id signature))))
+          (when mml2015-display-key-image
+            (mml2015-epg-key-image-to-string (epg-signature-key-id signature)))))
 
 (defun mml2015-epg-verify-result-to-string (verify-result)
   (mapconcat #'mml2015-epg-signature-to-string verify-result "\n"))