Would calling the save_config from a destructor on the object work for you? Something like the following added to package FooBar:

#untested
sub DESTROY {
    my $self = shift;
    $self->save_config;
}

[download]

-rattus
__________
He seemed like such a nice guy to his neighbors / Kept to himself and never bothered them with favors
- Jefferson Airplane, "Assassin"

In reply to Re: Running a sub before a script exits? by rattusillegitimus
in thread Running a sub before a script exits? by Anonymous Monk

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