[Bug c++/45917] inaccessible types allowed as template argument in nested-name-specifier

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45917

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |accepts-invalid
            Summary|Friend of friend is allowed |inaccessible types allowed
                   |the access to the private   |as template argument in
                   |type through the template   |nested-name-specifier

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> 2010-10-06 
21:48:01 UTC ---
Here's another variation that should fail but doesn't, showing this has nothing
to do with friends:

template<class T>
struct list
{
  struct nested { };
};

class F
{
  struct R { };
};

void f() { list<F::R>::nested n; }

list<F::R>::nested n;


I've changed the summary to reflect this