Re: lmtp and recipient_delimiter

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