[html-formfu] Segmentation fault from filter regex

[Carl Franks]

2008/12/31 Ashley Pond V <ashley.pond.v at gmail.com>:
> Just putting this out there. Don't know if it's a known issue or not.
> I expected filters to take real regexes since contraints will (which I
> wish were documented, I couldn't find it and read the source to figure
> out I could do it without the ::Common stuff).
>
> This is causing a seg fault for me:
>    filters:
>      - type: Regex
>        match: !!perl/regexp (?-xism:\A\s+|\s+\z)
>
> While this works fine:
>    filters:
>      - type: Regex
>        match: \A\s+|\s+\z
>
>
> [1]    Segmentation fault            perl script/*_server.pl -d -r -p 8888

I've added tests for this at
t-aggregated/filters/regex.t
t-aggregated/filters/regex.yml

They pass ok under perl 5.8.9.

If they pass under your version of perl, then you'll need to further
narrow down where the segfault happens.

Carl