hi, I am running the following code: 

use strict;
use warnings;
my $newvar=0;
if (defined $undefvar)
{
    $newvar = $undefvar;
}

[download]

and getting the following error:

Global symbol "$undefvar" requires explicit package name at C:\Users\l
+iorlew\Desktop\perl\fixes\scripts\test.pl line 5.
Global symbol "$undefvar" requires explicit package name at C:\Users\l
+iorlew\Desktop\perl\fixes\scripts\test.pl line 7.

[download]

this is not the first time I used this functionality, but I do not seem to find what is wrong with the code.

Thank you,

Lior

In reply to if defined not working by liorlew

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