libstdc++: Fix doxygen comment for filesystem::perms operators

libstdc++-v3/ChangeLog:

	* include/bits/fs_fwd.h (filesystem::perms): Fix comment.

(cherry picked from commit 90263a48303a5ae552ea04c68ed7fa5da49b1876)

diff --git a/libstdc++-v3/include/bits/fs_fwd.h b/libstdc++-v3/include/bits/fs_fwd.h
index a7f5a37709c5b97ded4b50458eb0717cd87c6c64..fbf687ca310ab3b43c1011cff01b13c25e40e2fb 100644 (file)
--- a/libstdc++-v3/include/bits/fs_fwd.h
+++ b/libstdc++-v3/include/bits/fs_fwd.h
@@ -160,7 +160,7 @@ _GLIBCXX_END_NAMESPACE_CXX11
   };
 
   /// @{
-  /// @relates perm_options
+  /// @relates perms
   constexpr perms
   operator&(perms __x, perms __y) noexcept
   {