On 15/03/2020 21:26, GMX Account wrote: > have a look at this: > > http://www.postfix.org/postconf.5.html#recipient_delimiter > > [...]When the recipient_delimiter [1] set contains multiple characters > (Postfix 2.11 and later), a user name or .forward file name is > separated from its extension by the first character that matches the > recipient_delimiter [1] set.[...]
Uhm, yes, I know what this option should do, but what happens, if I already have a user with e.g. a hyphen (-) in its name (e.g. foo-bar) and I set recipient_delimiter to "-"? Will this character become a somewhat illegal character for usernames in the user database? Cheers, Juri