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Testing $^W

by dws (Chancellor)
on Nov 04, 2005 at 00:36 UTC ( #505565=perlmeditation: print w/replies, xml ) Need Help??

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      is( $^W, 1, 'warnings are on' );
      third_party_code();
      is( $^W, 1, 'warnings are still on' );
    

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