>>>>> "Tim" == Tim Jackson <lists@???> writes:
Tim> Jakob Hirsch wrote:
>> Quoting Dean Brooks:
>>> 1. The variable $spam_score_int defaults to a blank value.
>>> Therefore, ${if >{$spam_score_int}{50}}
Tim> [...]
>> The fix for your config would be: ${if
>> >{${spam_score_int}0}{500}}
Tim> Dean, is your config unusual in any way or, at a glance, are
Tim> many people likely to hit the case of having an undefined
Tim> $spam_score_int in the same way you have?
I am using very similar tests at work and home for what its worth.
Tim> While Exim is very flexible (Turing-complete IIRC?), it's not
Tim> supposed to be a programming language per se, so I think the
Tim> old ("buggy") behaviour of implicitly equating null/undefined
Tim> and zero was helpful in the context of writing readable
Tim> configs. I think conditionals are complicated enough to
Tim> beginners without having to explain the above
Tim> abomination...Philip?
My initial reaction to the above "work-around" was the same and I'm
not a beginner (but not an expert either).
Sincerely,
Adrian Phillips
--
Who really wrote the works of William Shakespeare ?
http://www.pbs.org/wgbh/pages/frontline/shakespeare/
