With mutt -E -H ..., the signature is added every time I edit the file. Thus one can get multiple signatures. IMHO, the signature shouldn't be added, even with -H alone (I usually remove it manually).
There is a similar problem with my_hdr. One can have: send-hook . "my_hdr Some-Header: ..." and it will be added every time. -- 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)