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Re: Use of uninitialized value in pattern match (m//)

by sauoq (Abbot)
on May 23, 2012 at 22:39 UTC ( #972122=note: print w/ replies, xml ) Need Help??


in reply to Use of uninitialized value in pattern match (m//)

If this is the exact code you had on your windows box, you likely had a bug there too, even if you never noticed it.

The problem looks like you are matching against $_ in your eslif condition when you want to be matching against $str. Change that line to:

}elsif ($str =~/^\s*$/) {

-sauoq
"My two cents aren't worth a dime.";


Comment on Re: Use of uninitialized value in pattern match (m//)
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Re^2: Use of uninitialized value in pattern match (m//)
by Sushma (Initiate) on Nov 09, 2012 at 09:47 UTC
    hi, I am also getting same error for below code if ($response->{'Name'} =~ /Approval/) Could you pleas help me. Thanks, sushma

      If you get that error, looking at perldiag usually tells you where the error comes from. In your case, $response->{'Name'} is not what you think it is.

      I recommend looking at $response, maybe by using Data::Dumper.

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