Writing code at work be like:

Hmm okay so if I call this facade looking for an order with a code, and the order can't be found, it will return null. Thank God this bit of code is documented...

Ten minutes later

Why is this not throwing an exception when I pass invalid parameters in...?

Two minutes later

Oh, so this never returns null. If the order isn't found, it returns an empty DTO. Fucking docs.

Seriously, the only thing worse than no documentation is documentation that lies. And that's all I get for my first project at the company, which I am having to do alone. Either no docs, or misleading docs.