commit 483bc7c64a43ff86c2f082b2a8305efbc70b97ca
author Marshall Clow <mclow.lists@gmail.com> Tue Mar 20 22:37:37 2018 +0000
committer Marshall Clow <mclow.lists@gmail.com> Tue Mar 20 22:37:37 2018 +0000
tree e3f737df4247a1d9623f63ffee1a9c959f75903a
parent 6ce040b9aabec88e616853f0c48408d60b41a151

Implement LWG 3039 and 3041 - 'Treating Unnecessary decay'.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@328054 91177308-0d34-0410-b5e6-96231b3b80d8

include/thread

diff --git a/include/thread b/include/thread
index 1b8dca3..0629d70 100644
--- a/include/thread
+++ b/include/thread
@@ -298,7 +298,7 @@
     template <class _Fp, class ..._Args,
               class = typename enable_if
               <
-                   !is_same<typename decay<_Fp>::type, thread>::value
+                   !is_same<typename __uncvref<_Fp>::type, thread>::value
               >::type
              >
         _LIBCPP_METHOD_TEMPLATE_IMPLICIT_INSTANTIATION_VIS