Template Tag next post

Hi there

i just searched the codex for the template tags for the next / previous post and on this site i found something weird. -> http://codex.wordpress.org/Template_Tags/next_post

the code snippet for “Using Text As Link, Without Post Title” and “Using Specific Text” is exactly the same -> <?php next_post(‘%’,’Next »’, ‘no’); ?>

can someone correct this codex page or tell me how to make “Using Text As Link, Without Post Title” happen.