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Check interaction of $^W and lexical
__END__
# Check interaction of $^W and use warning
sub fred {
use warning ;
my $b ;
chop $b ;
}
{ local $^W = 0 ;
fred() ;
}
EXPECT
Use of uninitialized value at - line 6.
########
# Check interaction of $^W and use warning
sub fred {
no warning ;
my $b ;
chop $b ;
}
{ local $^W = 1 ;
fred() ;
}
EXPECT
Use of uninitialized value at - line 6.
########
# Check interaction of $^W and use warning
use warning ;
$^W = 1 ;
my $b ;
chop $b ;
EXPECT
Use of uninitialized value at - line 6.
########
# Check interaction of $^W and use warning
$^W = 1 ;
use warning ;
my $b ;
chop $b ;
EXPECT
Use of uninitialized value at - line 6.
########
# Check interaction of $^W and use warning
$^W = 1 ;
no warning ;
my $b ;
chop $b ;
EXPECT
Use of uninitialized value at - line 6.
########
# Check interaction of $^W and use warning
no warning ;
$^W = 1 ;
my $b ;
chop $b ;
EXPECT
Use of uninitialized value at - line 6.
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