It seems that a recent change has broken PGP decryption: I now get a failure from gnupg. No issues with Mutt from Debian/unstable.
I don't have the time for the moment to look at this more closely. -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)