[Typo3-dev] unexpected extension output

[Zach Davis]

I'm using a simple FAQ extension I wrote on a site running Typo3 3.8 
Beta2. I've been using this extension for about a year (on 3.7) without 
problems. Now it's doing something funny -- in the list view of the 
extension, none of the links are being created properly. Instead of 
looking like this:

<a href="index.php?id=673&view=single&uid=10">

each link generated by the extension looks like this:

<a href="index.php?id">

The funny thing is this -- I went into the extension and tried to see 
what was going on. If I output the value of $content, which is what is 
returned by the Main function, all the links are fine -- so either I'm 
overlooking something (entirely possible), or the output of the 
extension is being changed after the extension php code is executed. Is 
this even possible? Am I crazy?

Zach