[Exim] Which of these two expansions is correct?

Hiya,

I am beaten hands down on this:


> ${if > {$message_size} {${lookup {$local_part} lsearch{/usr/local/etc/exim/bounce_because_size}{$value} {4M}}} {:fail:}}

> ${if > {$message_size} {${lookup {$local_part} lsearch{/usr/local/etc/exim/bounce_because_size}{$value}} {4M}} {:fail:}}
Failed: " {4M" is not a number
>



-Wash

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