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Re^2: Why no warnings for 1 in void context?

by tlm (Prior)
on Jul 16, 2005 at 16:32 UTC ( #475474=note: print w/ replies, xml ) Need Help??

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  1. or download this
    % echo 1 > Foo.pm
    % perl -wc Foo.pm
    ...
    % perl -wc Foo.pm 
    Useless use of a constant in void context at Foo.pm line 1.
    Foo.pm syntax OK
    

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