On 9/17/06, stéphane ducasse <ducasse at iam.unibe.ch> wrote: > hi ralph > > why in your pattern you have block around Stream classes ? > > Stef It was a mistake. It was supposed to be a hyperlink, and [] are the hyperlink delimiters on WikiWorks, but the code was inside a /pre tag, so hyperlinks don't work. I fixed it. Thanks! -Ralph