
Before applying the simplifications in ed282b814, the SFINAE check for the GenericValue(bool) constructor has been broken in MSVC 2005. Add a static assert as a safe-guard against future reappearance of this problem.
Before applying the simplifications in ed282b814, the SFINAE check for the GenericValue(bool) constructor has been broken in MSVC 2005. Add a static assert as a safe-guard against future reappearance of this problem.