http://www.perlmonks.org?node_id=905637


in reply to Re: Closure warning with Perl 5.14?
in thread Closure warning with Perl 5.14?

Thanks. Yeah, that is the way to remove the warning.

The parameter is documented as optional, so I thought the code looked most obvious like that. I'll update my Best Practices.

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Re^3: Closure warning with Perl 5.14? (perlcritic)
by toolic (Bishop) on May 19, 2011 at 12:33 UTC