From: Jonas Bernoulli <jonas@bernoul.li>
Date: Sun, 10 Jan 2021 14:00:58 +0000 (+0100)
Subject: emacs: notmuch-crypto-status-button-type: fix potential bug
X-Git-Tag: 0.32_rc0~141
X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=commitdiff_plain;h=1bbbde4a0c3153f6caa30724bd173397be43144f

emacs: notmuch-crypto-status-button-type: fix potential bug

The "help-echo" can potentially contain an unintended %-spec
so we have to make sure it would not be treated as such.
---

diff --git a/emacs/notmuch-crypto.el b/emacs/notmuch-crypto.el
index 50a3de46..db7cb75d 100644
--- a/emacs/notmuch-crypto.el
+++ b/emacs/notmuch-crypto.el
@@ -103,7 +103,7 @@ mode."
 ;;; Functions
 
 (define-button-type 'notmuch-crypto-status-button-type
-  'action (lambda (button) (message (button-get button 'help-echo)))
+  'action (lambda (button) (message "%s" (button-get button 'help-echo)))
   'follow-link t
   'help-echo "Set notmuch-crypto-process-mime to process cryptographic mime parts."
   :supertype 'notmuch-button-type)