(not (and (boundp 'archive-superior-buffer)
archive-superior-buffer))
(not (and (boundp 'tar-superior-buffer)
- tar-superior-buffer)))))
+ tar-superior-buffer))
+ ;; This means the buffer holds the
+ ;; decrypted content (bug#21870).
+ (not (and (boundp 'epa-file-encrypt-to)
+ (local-variable-p
+ 'epa-file-encrypt-to))))))
(file-or-data (if data-p
(string-make-unibyte
(buffer-substring-no-properties (point-min) (point-max)))