Author: Alex King Date: To: exim-users Subject: Re: [exim] How do I skip a router when I get an expansion failure?
Thanks Jeremy, that is just what I needed to know. Next time I'll test
it myself first!
Cheers,
Alex
On 27/10/20 10:38 pm, Jeremy Harris via Exim-users wrote: > On 27/10/2020 05:25, Alex King via Exim-users wrote:
>> condition = ${if >={$spam_score_int}{400}{1}{0}}
>
>> I want this copy to be made if spam_score_int is above the threshold,
>> but to be skipped if it's lower, or if spam_score_int isn't defined.
>
> $spam_score_int is defined whenever your Exim is built with
> scanning included. It will expand to an empty string if it
> has not been set.
>
>> There is also a def:<variable name> condition, which you might think
>> means "if the variable name is defined".
>
> Poor wording in the docs, I'm afraid. It actually tests for
> a non/empty post-expansion string; and would be the right thing to use
> here. Use two condition= lines, with the def: test first.
>
> [ Or use an "and" in the "if" ]
>
