[Bug libstdc++/16182] [3.4.1 Regression] wctype.h not included by c++locale_internal.h

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|3.5.0 3.4.1                 |3.4.1
      Known to work|3.4.0                       |3.4.0 3.5.0
            Summary|[3.4.1, 3.5.0 regression]   |[3.4.1 Regression] wctype.h
                   |wctype.h not included by    |not included by
                   |c++locale_internal.h        |c++locale_internal.h
   Target Milestone|3.5.0                       |3.4.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16182