So E.g. When doing
doveadm fetch -u exampleuser hdr SUBJECT Silvester HEADER
Return-Path someu...@example.com
it initially outputs 13 headers (same as when using with SUBJECT Silvester
only) , when piping it to "grep -i 'Return-Path'" it even found only 3 out
of 13 headers containing a Return-Path at all, 2 of them different than
someu...@example.com - so SAME behaviour as with search.
I tried using logical conjections of header searches and it works with
my installation of dovecot, so either it's a bug introduced later than
2.1.16, or perhaps it from the different search engine you use (I use
the default that comes with dovecot -- squat?).
Sorry, can't help you out further.
Joseph Tam <jtam.h...@gmail.com>
