in reply to Perl 5.8.3
And H.M.Brand has updated the defined-or (aka dor aka // aka hookhook) patch:
ftp://ftp.perl.org/pub/CPAN/authors/id/H/HM/HMBRAND/dor-5.8.3a.diff
or other CPAN mirror.
Update: dor-5.8.3a.diff supercedes dor-5.8.3.diff
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