From a5b46ba6366b11de3250b9ac101f3e04755725d1 Mon Sep 17 00:00:00 2001
From: Igor Zhukov <fsb4000@yandex.ru>
Date: Wed, 8 Mar 2023 02:56:54 +0700
Subject: [PATCH] Remove unneeded check `if (this != _STD addressof(_Right))`
 (#3540)

---
 stl/inc/memory | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/stl/inc/memory b/stl/inc/memory
index 00a3b868a..a0cdd884d 100644
--- a/stl/inc/memory
+++ b/stl/inc/memory
@@ -3257,10 +3257,8 @@ public:
 
     template <class _Dx2 = _Dx, enable_if_t<is_move_assignable_v<_Dx2>, int> = 0>
     _CONSTEXPR23 unique_ptr& operator=(unique_ptr&& _Right) noexcept {
-        if (this != _STD addressof(_Right)) {
-            reset(_Right.release());
-            _Mypair._Get_first() = _STD forward<_Dx>(_Right._Mypair._Get_first());
-        }
+        reset(_Right.release());
+        _Mypair._Get_first() = _STD forward<_Dx>(_Right._Mypair._Get_first());
         return *this;
     }