[Exim] SOLVED! (was $recipients in rewrite section?

Hi there,

I've solved my problem in the meantime by running a separate Exim daemon
process which does the rewriting.

In my main Exim daemon process I have some routers that set a "magic"
header (X-someheader) to certain values, depending on which condition
was met. In the "rewriting" daemon I evaluate this header in the
"rewrite" section by means of a "${if...}" string expansion.

Maybe this info is helpful for others, too.

Greetings,

Ralf