to avoid running <STDOUT> rather than run it with warnings disabled.
p4raw-id: //depot/perl@30452
"Can't trip up general keyword overloading");
$CORE::GLOBAL::{"readline"}=[];
- eval "no warnings; <STDOUT>";
+ eval "<STDOUT> if 0";
is($@, '', "Can't trip up readline overloading");
$CORE::GLOBAL::{"readpipe"}=[];