On Thu, 7 Aug 2008, Mike Cardwell wrote:
>
> # exim -be '${if match{1}{(1)}
> {${extract {$1}{} {true} }}
> {false} }'
> true
> # exim -be '${if match{1}{(2)}
> {${extract {$1}{} {true} }}
> {false} }'
> Failed: first argument of "extract" must not be empty
> #
>
> Why does it fail the second time? Surely it should have just printed out
> the word "false" ? The match doesn't succeed so surely the second time
> the ${extract} shouldn't even be attempted?
I think this is a bug in the way Exim handles ${extract in the untaken
branch of a conditional.
Tony.
--
<[EMAIL PROTECTED]> <[EMAIL PROTECTED]> http://dotat.at/ ${sg{\N${sg{\
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}}
--
## List details at http://lists.exim.org/mailman/listinfo/exim-users
## Exim details at http://www.exim.org/
## Please use the Wiki with this list - http://wiki.exim.org/
