[Bug c++/94771] g++.dg/concepts/diagnostic10.C fails on mingw

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94771

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|iains at gcc dot gnu.org           |jason at gcc dot gnu.org

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
CC Jason to ask why the change does:

+  /* Don't enforce this in MS mode.  */
+  if (flag_ms_extensions)
+    return false;