Subject: | Set empty params to '' instead of undef |
A patch for Apache::MVC, from Jody Belka:
"Reasoning: CGI.pm returns an empty string for a parameter without
a value in the query string (eg, "name1=&name2=" or "name1&name2")
Apache::Request returns undef instead. Class::DBI::FromCGI then
ignores that field because of this."
http://lists.netthink.co.uk/pipermail/maypole/2004-May/000263.html
(Note: the first patch in this message has already been applied in CVS.)