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Re^3: Checking for undef after performing get()

by trammell (Priest)
on Jan 10, 2006 at 15:08 UTC ( [id://522203]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $doc = get(...);
warn "get() failed" unless $doc;
  2. or download this
    ... unless defined($doc);

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