Author: Lena
Date:
To: exim-dev
CC: Ygor Fernandes
Subject: Re: [exim-dev] Use transport_filter
> transport_filter = '${if eq{$a}{$b}{/etc/exim/test.sh ${message_id}{}}'
Read documentation for transport_filter and
http://exim.org/exim-html-current/doc/html/spec_html/ch-the_pipe_transport.html#SECThowcommandrun
Also, you missed one }