I've inherited (hah) some very large mod_perl code that uses inheritance heavily. I've run into a bug with a subroutine that performs form validation which calls $self->SUPER::validate(). i.e., something like:
my $self = shift;
# do validation
All of the validation that occurs inside this subroutine works, and is fine and dandy, but the "return $self->SUPER::validate(@_);" part returns false when it shouldn't. I can't for the life of me, however, find where that other validate is being called. Short of changing the tens (hundreds?) of other related @ISA's that have a validate subroutine, is there an easy way to trace this inside mod_perl?