Redefinition warnings from overlays

Am I supposed to get subroutine redefinition warnings from orverlays?
Len
lenjaffe@jaffesystems.com 614-404-4214 @lenjaffe
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Am I supposed to get subroutine redefinition warnings from orverlays?

If you’re redefining core subroutines in your overlay, I would expect
warnings.

If you’re adding new code, you shouldn’t get them.

You can use “no warnings qw(redefine);” to silence them (you’ll see it
a lot in many BPS extensions).

-kevin

Am I supposed to get subroutine redefinition warnings from orverlays?

If you’re redefining core subroutines in your overlay, I would expect
warnings.

Thank you Kevin.

lenjaffe@jaffesystems.com 614-404-4214 @lenjaffe
Software Engineer, Founder Volunteerable http://www.volunteerable..com/,
Host of Columbus Code Jam http://www.meetup.com/techlifecolumbus/
www.lenjaffe.com http://www.theycomewithcheese.com
Perl Advent Planet http://www.lenjaffe.com/PerlAdventPlanet/ - Advent
Calendars: Perlish and otherwise.