also handle undef inputs rfc/object_or_classname
authorKaren Etheridge <ether@cpan.org>
Tue, 3 Dec 2013 22:31:25 +0000 (14:31 -0800)
committerKaren Etheridge <ether@cpan.org>
Tue, 3 Dec 2013 22:31:34 +0000 (14:31 -0800)
commit0b257d229cde83e86ef137501d73073e1a1a2e0e
treed9b79280ceaa873b170c080b991a0578f1868bb8
parent5e41c170dabc732a0dde497020dce0201607894e
also handle undef inputs
lib/Safe/Isa.pm
t/safe_isa.t