[libcxx] r294106 - Fix inconsistency in tuple's SFINAE. Patch from Andrey Khalyavin"

[Eric Fiselier via cfe-commits]

Author: ericwf
Date: Sat Feb  4 16:57:01 2017
New Revision: 294106

URL: http://llvm.org/viewvc/llvm-project?rev=294106&view=rev
Log:
Fix inconsistency in tuple's SFINAE. Patch from Andrey Khalyavin"

Modified:
    libcxx/trunk/include/tuple

Modified: libcxx/trunk/include/tuple
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/tuple?rev=294106&r1=294105&r2=294106&view=diff
==============================================================================
--- libcxx/trunk/include/tuple (original)
+++ libcxx/trunk/include/tuple Sat Feb  4 16:57:01 2017
@@ -751,7 +751,7 @@ public:
                          _CheckArgsConstructor<
                             !_EnableImplicitReducedArityExtension
                             && sizeof...(_Up) < sizeof...(_Tp)
-                            && !_PackExpandsToThisTuple<_Up...>()
+                            && !_PackExpandsToThisTuple<_Up...>::value
                          >::template __enable_implicit<_Up...>(),
                          bool
                       >::type = false