[exim] Unable to do a simple lsearch

Hi,

I am running Exim 4.60. I have a simple router:

begin routers

test:
driver = accept
domains = +local_domains
local_parts = nwh
transport = replytransport



In this form, it works fine. However, as I want this to run for
multiple recipients, I want to lookup the local_parts in a file. So I
changed it to be:

begin routers

test:
driver = accept
domains = +local_domains
transport = replytransport
condition = ${if eq
{$local_part}{lsearch{/etc/exim4/user_list}}{no}{yes}}

and my /etc/exim4/user_list file has just:

nwh
ANOther

However, this doesn't work. Can someone explain what I've done wrong
please ?

Thanks,

GTG
--

Gordon Ross,
Network Manager/Rheolwr Rhydwaith
Countryside Council for Wales/Cyngor Cefn Gwlad Cymru