Re: [exim] Writing to a file from an ACL

On Tue, 15 Feb 2005, Jakob Hirsch wrote:

> ${run{/bin/bash -c 'echo $primary_hostname >> /tmp/blub'}}

I suppose that particular instance is OK; but I'm always
nervous of writing lines of that kind, just in case the
expanded variable contains something nasty. Such as a sender
local part that contained a semi-colon, or whatever.