[PATCH] libstdc++: Fix @headername for bits/cpp_typetraits.h

[Kim Gräsman]

There is no file ext/type_traits, point it to ext/type_traits.h instead.

libstdc++-v3/ChangeLog:

        * include/bits/cpp_type_traits.h: Improve doxygen file docs.
---
 libstdc++-v3/include/bits/cpp_type_traits.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libstdc++-v3/include/bits/cpp_type_traits.h
b/libstdc++-v3/include/bits/cpp_type_traits.h
index 4bfb4521e06..ff74c557245 100644
--- a/libstdc++-v3/include/bits/cpp_type_traits.h
+++ b/libstdc++-v3/include/bits/cpp_type_traits.h
@@ -24,7 +24,7 @@

 /** @file bits/cpp_type_traits.h
  *  This is an internal header file, included by other library headers.
- *  Do not attempt to use it directly. @headername{ext/type_traits}
+ *  Do not attempt to use it directly. @headername{ext/type_traits.h}
  */

 // Written by Gabriel Dos Reis <dosr...@cmla.ens-cachan.fr>
-- 
2.46.0