Wt

Hi,

Since you're using boost::optional in other places already, it would make sense to me that you use it for other things to like WEnvironment::getParameter() too.

I currently have to convert things from "const std::string *" to "boost::optionalstd::string" to save it in the database, and it looks to me like boost doesn't have an operator for that.

I'm not sure if there are other places where you return a pointer that could use the same thing.

Kurt