Re: Weird things in the mail queue

2019-03-28 Thread Aki Tuomi via dovecot
> On 24 March 2019 12:43 Daniel Lange wrote: > > > Hi Aki, > > Am 21.02.19 um 12:55 schrieb Aki Tuomi: > > > > On 21.2.2019 13.47, Lionel Elie Mamane via dovecot wrote: > >> I noticed a mail stuck in my mail queue. dovecot-lda was returning > >> error 64 Invalid parameter given. (EX_USAGE).

Re: Weird things in the mail queue

2019-03-24 Thread Daniel Lange via dovecot
Hi Aki, Am 21.02.19 um 12:55 schrieb Aki Tuomi: > > On 21.2.2019 13.47, Lionel Elie Mamane via dovecot wrote: >> I noticed a mail stuck in my mail queue. dovecot-lda was returning >> error 64 Invalid parameter given. (EX_USAGE). >> >> Weird, weird, weird. After some sleuthing, I found the sender

Re: Weird things in the mail queue

2019-02-21 Thread Aki Tuomi via dovecot
On 21.2.2019 13.47, Lionel Elie Mamane via dovecot wrote: > I noticed a mail stuck in my mail queue. dovecot-lda was returning > error 64 Invalid parameter given. (EX_USAGE). > > Weird, weird, weird. After some sleuthing, I found the sender address > was firstl...@domain.tld, with a UTF8-encoded

Weird things in the mail queue

2019-02-21 Thread Lionel Elie Mamane via dovecot
I noticed a mail stuck in my mail queue. dovecot-lda was returning error 64 Invalid parameter given. (EX_USAGE). Weird, weird, weird. After some sleuthing, I found the sender address was firstl...@domain.tld, with a UTF8-encoded Unicode U+FEFF ZERO WIDTH NO-BREAK SPACE character (AKA byte order ma