Try using -s from http://perldoc.perl.org/functions/-X.html. It will give you the size of the file. 
my $wordlist = 'wordlist.txt';    

if(! -s $wordlist) {
    print "File is empty\n";
    exit 0;
} else {
    # your code goes here
}

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In reply to Re: Testing if a .txt file contains any data by gpapkala
in thread Testing if a .txt file contains any data by sigmaaa

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