The way Abigail-II wrote the example is a bit misleading I think... He means this warning I believe:

D:\>perl -we "print('foo')"
foo
D:\>perl -we "print ('foo')"
print (...) interpreted as function at -e line 1.
foo
D:\>perl -we "print  ('foo')"
foo
D:\>perl -we "no warnings qw/syntax/; print ('foo')"
foo
D:\>
[download]

---
demerphq

_{<Elian> And I do take a kind of perverse pleasure in having an OO assembly language...}