When invoking gpg as a backgrounded tool, it's important to let gpg
know that it is backgrounded, to avoid spurious prompts or other
breakage.
In particular, https://bugs.debian.org/913614 was a regression in
GnuPG which causes problems when importing keys without a terminal,
but gpg expects one.
Ensuring that notmuch-emacs always invokes gpg as a background process
should avoid some of these unnecessary failure.
Thanks to Justus Winter for finding this problem.
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
(with-selected-window window
(with-current-buffer buffer
(goto-char (point-max))
(with-selected-window window
(with-current-buffer buffer
(goto-char (point-max))
- (call-process epg-gpg-program nil t t "--list-keys" fingerprint))
+ (call-process epg-gpg-program nil t t "--batch" "--no-tty" "--list-keys" fingerprint))
(recenter -1))))
(defun notmuch-crypto-sigstatus-error-callback (button)
(recenter -1))))
(defun notmuch-crypto-sigstatus-error-callback (button)
(with-selected-window window
(with-current-buffer buffer
(goto-char (point-max))
(with-selected-window window
(with-current-buffer buffer
(goto-char (point-max))
- (call-process epg-gpg-program nil t t "--recv-keys" keyid)
+ (call-process epg-gpg-program nil t t "--batch" "--no-tty" "--recv-keys" keyid)
- (call-process epg-gpg-program nil t t "--list-keys" keyid))
+ (call-process epg-gpg-program nil t t "--batch" "--no-tty" "--list-keys" keyid))
(recenter -1))
(notmuch-show-refresh-view)))
(recenter -1))
(notmuch-show-refresh-view)))