On Sat, 11 Jun 2005, Thomas Mueller wrote:
>
> The condition posted above works as expected now, but it doesn't work if
> I add a where clause:
> condition = ${if match{$local_part}{${lookup pgsql{SELECT '([0-9]+)' \
> WHERE '${quote_pgsql:$domain}' = 'tmueller.com'}}}{yes}{no}}
>
> This matches always, even something like example@???.
> match{$local_part}{} seems to be true?
I guess that'll be because if the WHERE clause is false the result of the
lookup is the empty string, and every string matches the null regex.
Tony.
--
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N\}{([^N]*)(.)(.)(.*)}{\$1\$3\$2\$1\$3\n\$2\$3\$4\$3\n\$3\$2\$4}}\
\N}{([^N]*)(.)(.)(.*)}{\$1\$3\$2\$1\$3\n\$2\$3\$4\$3\n\$3\$2\$4}}
