Exception handling with RenderAction Asp.Net MVC

We are using renderaction provided by MVC futures. We've noticed that HttpExceptions in child action methods are not propagated to the parent action. Even though a fragment h开发者_运维知识库as failed, we still see the parent request resulting in a 200, and this throws our error handling for a toss. Any suggestions on how this could be handled?

Thanks,

Varun

http://forums.asp.net/t/1529174.aspx

Don't use RenderAction() from Futures. Use the one provided in-box instead. RenderAction() was officially moved into the framework as of MVC 2 Beta, and this problem should have been fixed.