[boost] const_string + recursive_variant = boom

I've been trying to build a generic "message" type class using boost.variant and have just run across a problem when trying to convert it from using std::string to using the proposed boost::const_string. Attached is a small test case and the output from gcc 3.3.2 (the latter gzipped due to its hugeness). All is well if the mystring type is std::string. Any thoughts on how to fix this? -- Caleb Epstein caleb.epstein@gmail.com