problem with a test exemple on the Phalanx web site

[Dominic Letarte]

on the page : http://qa.perl.org/phalanx/kwalitee.html

ok( unlink $filename, "Remove $filename" );

should be written:
ok( unlink( $filename), "Remove $filename" );  
unless you want Perl to take "Remove $filename" as an arg for unlink and 
not for ok.

Dominic