From 37c4acfe5e73271fa9c08148c9bb1de79f6a2d5a Mon Sep 17 00:00:00 2001
From: Howard Hinnant <hhinnant@apple.com>
Date: Fri, 13 Sep 2013 23:56:00 +0000
Subject: [PATCH] G M: Make shared_ptr a little more gentle for some compilers.
  No impact on clang.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@190732 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/memory | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/memory b/include/memory
index 79cfe9df7..3a98d1d5e 100644
--- a/include/memory
+++ b/include/memory
@@ -3895,8 +3895,8 @@ public:
         <
             !is_array<_Yp>::value &&
             is_convertible<_Yp*, element_type*>::value,
-            shared_ptr&
-        >::type
+            shared_ptr
+        >::type&
         operator=(auto_ptr<_Yp>&& __r);
 #else  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
     template<class _Yp>
@@ -4522,8 +4522,8 @@ typename enable_if
 <
     !is_array<_Yp>::value &&
     is_convertible<_Yp*, _Tp*>::value,
-    shared_ptr<_Tp>&
->::type
+    shared_ptr<_Tp>
+>::type&
 shared_ptr<_Tp>::operator=(auto_ptr<_Yp>&& __r)
 {
     shared_ptr(_VSTD::move(__r)).swap(*this);