https://paste.sr.ht/~ph14nix/654fb1ca68771840713be8445cc48f74bcc34326
attachment.txt
.|less
.-----BEGIN PGP SIGNATURE-----
…
-----END PGP SIGNATURE-----
instead of the selected attachment. The same happens if you save the attachment instead of piping it. Normally, it should use the attachment contents.
I speculate something must be off with the index of the attachment that is being piped.
I have a fix for this in the works.
Tim Culverhouse referenced this ticket in commit 8f9bb2b.
Thanks a lot for fixing this. I can't reproduce the bug anymore.