Nope. The parameter is optional and the default is true: ... If no argument is given the previous value is unchanged (except for $io->autoflush will actually turn ON autoflush by default). - from perldoc IO::Handle

Jenda
Enoch was right!
Enjoy the last years of Rome.

In reply to Re^3: Strange piece of code! by Jenda
in thread Strange piece of code! by solegaonkar

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