[orbitcpp-list] Error in String_var

[Kuba <kp...@po...>]

I think, that I found an error in String_var class in orbitcpp_smartptr.hh. According to Corba 2.2 spec _retn () method should detach String_var object from contained string and return it. All other *_var classes in orbitcpp_smartptr.hh behave that way, except String_var. I think, that Properties::free () call is unneccesary.

Kuba