Proposed resolution:

Add the missing semicolons, i.e., change

    //  construct/copy/destroy:
        locale() throw()
        locale(const locale& other) throw()

in the synopsis in 22.1.1 to

    //  construct/copy/destroy:
        locale() throw();
        locale(const locale& other) throw();

The synopsis of the class std::locale in 22.1.1 contains two typos: the semicolons after the declarations of the default ctor locale::locale() and the copy ctor locale::locale(const locale&) are missing.