Calling .resetBuffer() / .reset() has no effect on com.opensymphony.module.sitemesh.filter.PageResponseWrapper

[sammyhk]

As titled, com.opensymphony.module.sitemesh.filter.PageResponseWrapper should be reset-able. Now it does not implementing the .resetBuffer() and .reset(), causing the header/ content cannot be reset.

[codeconsole]

Why do you need it to reset?