[PATCH v1 1/3] emacs: `notmuch-show-insert-part-multipart/encrypted' should not assume the presence of a button.
David Edmondson
dme at dme.org
Tue Mar 8 09:12:57 PST 2016
Missed in c802d12a1e43fe69f2fcf7a2f7d44018a55bfb65.
---
emacs/notmuch-show.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 371e62d..6e268f9 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -678,7 +678,8 @@ will return nil if the CID is unknown or cannot be retrieved."
(notmuch-crypto-insert-sigstatus-button sigstatus from))))
;; If we're not adding the encryption status, tell the user how
;; they can get it.
- (button-put button 'help-echo "Set notmuch-crypto-process-mime to process cryptographic MIME parts."))
+ (when button
+ (button-put button 'help-echo "Set notmuch-crypto-process-mime to process cryptographic MIME parts.")))
(let ((inner-parts (plist-get part :content))
(start (point)))
--
2.1.4
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