If memory serves me correctly (and it rarely does), it was
chmod 644 <filename>
according to TFM vol 1.
Matthew Estela /Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/Z/
ROMEO: Courage, man; the hurt cannot be much.
MERCUTIO: No, 'tis not so deep as a well, nor so wide as a church-
door; but 'tis enough, 'twill serve.