Alexander V Alekseev wrote:
> Hello!
>
> Writing my own lookup type I found out several
> features, which don't help developing. So, I made a few
> small patches:
>
> 1. It's impossible to have '}' symbols in lookup keys.
> But, sometimes it's quite usefull. Please, consider a patch:
This patch is not THAT good, and not needed at all
you can use brackets, if you escape them, like this
${lookup {$local_part\}$domain} lsearch {/etc/exim/strangelist}}
Your patch could break things, see this example
${lookup {$local_part{$domain} lsearch {/etc/exim/strangelist}}
This will work with an unpatched exim, but NOT with your version, so if
you need the closing bracket, just use \} or, if you use a string that
should not be evaluated at all, you can enclose it with \N.
Before patching, read the sources a little bit more careful ;)
In fact, the escaping code is just 25 lines before your patched lines ;)
ciao
