Provide names for template and function parameters in forward declarations. The purpose is to aid automated documentation tools.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@133008 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/regex b/include/regex
index b8b4a28..c4c58a4 100644
--- a/include/regex
+++ b/include/regex
@@ -2410,7 +2410,7 @@
}
}
-template <class, class> class __lookahead;
+template <class _CharT, class _Traits> class __lookahead;
template <class _CharT, class _Traits = regex_traits<_CharT> >
class _LIBCPP_VISIBLE basic_regex