Fix usage of format' in article-verify-x-pgp-sig'

* lisp/gnus/gnus-art.el (article-verify-x-pgp-sig): Use
`substring' instead of `format' to ensure a fresh string.
This commit is contained in:
Lars Ingebrigtsen 2021-09-21 17:46:10 +02:00
parent fb32368efd
commit f07d5f115a

View file

@ -4279,7 +4279,7 @@ If variable `gnus-use-long-file-name' is non-nil, it is
(insert "Version: " (car items) "\n\n")
(insert (mapconcat #'identity (cddr items) "\n"))
(insert "\n-----END PGP SIGNATURE-----\n")
(let ((mm-security-handle (list (format "multipart/signed"))))
(let ((mm-security-handle (list (substring "multipart/signed"))))
(mml2015-clean-buffer)
(let ((coding-system-for-write (or gnus-newsgroup-charset
'iso-8859-1)))