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$object ~~ undef should always test for definedness
authorRafael Garcia-Suarez <rgarciasuarez@gmail.com>
Fri, 13 Feb 2009 21:08:06 +0000 (22:08 +0100)
committerRafael Garcia-Suarez <rgarciasuarez@gmail.com>
Fri, 13 Feb 2009 21:08:06 +0000 (22:08 +0100)
commit33570f8ba08e966c4572bcd9146cb9580efcac82
tree2c8c75d5ab2388b03055b83e462ae2c9355bae56
parent161d9976705d696949da2e59561389dfd8120591
$object ~~ undef should always test for definedness

(even if $object hasn't overloaded the ~~ operator)
pp_ctl.c
t/op/smartmatch.t