problem fucntion get_user_agent in endpoint.hpp

[logofive]

There's problem when I use get_user_agent function in websocketpp\endpoint.hpp.
The VC compiler prompt error as below:

2>d:\work\vsproject2005\asksvn\websocketpptest2\websocketpp\endpoint.hpp(114) : error C2664: 'boost::lock_guard::lock_guard(boost::lock_guard &)' : cannot convert parameter 1 from 'const boost::mutex' to 'boost::lock_guard &'

When I change the function std::string get_user_agent() const to std::string get_user_agent(). Drop the const, compile successfully.

I suggest that drop the const in this fucntion.

Thanks.

[zaphoyd]

Haven't had any further reports of this issue. Please re-open if anyone does run into this again.