Assuming it's OK for severity/modified to be blank, you can avoid the warning by changing that to 
if (   $e->{severity} || '' =~ /High/
            && $e->{modified} || '' =~ /($today|$yesterday)/ )
        {

[download]
or 
if (   defined $e->{severity}
            && defined $e->{modified}
            && $e->{severity} =~ /High/
            && $e->{modified} =~ /($today|$yesterday)/ )
        {

[download]

On the other hand, you might need to look at the source of your data and see about making a change there to ensure that severity and modified are set on all records if they're supposed to be required.

Either way, I would recommend making the behaviour consistent by adding use warnings right after use strict, so that they'll be on in both OSes, not by turning them off in Windows.

In reply to Re: possible cross platform issue by dsheroh
in thread possible cross platform issue by semio

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