Hello,
On Wed, Jan 18, 2017 at 2:20 AM, Yasuo Ohgaki <yohg...@ohgaki.net> wrote: > > If anyone know more chars should be allowed, please comment. > e.g. XYZ sendmail requires "sendmail -f='sender'" style. > Here's a gist containing a lot of information about the issue: https://gist.github.com/Zenexer/40d02da5e07f151adeaeeaa11af9ab36 Cheers, Andrey.
