From 35033e4699d3356db509e49cb84962679e5c74f5 Mon Sep 17 00:00:00 2001
From: "Niall Douglas (s [underscore] sourceforge {at} nedprod [dot] com)"
 <spamtrap@nedprod.com>
Date: Mon, 22 Jun 2020 11:30:46 +0100
Subject: Check for self-move in every move assignment operator.

---
 include/llfio/v2.0/path_handle.hpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'include/llfio/v2.0/path_handle.hpp')

diff --git a/include/llfio/v2.0/path_handle.hpp b/include/llfio/v2.0/path_handle.hpp
index 816caec3..a931bd42 100644
--- a/include/llfio/v2.0/path_handle.hpp
+++ b/include/llfio/v2.0/path_handle.hpp
@@ -81,6 +81,10 @@ public:
   //! Move assignment permitted
   path_handle &operator=(path_handle &&o) noexcept
   {
+    if(this == &o)
+    {
+      return *this;
+    }
     this->~path_handle();
     new(this) path_handle(std::move(o));
     return *this;
-- 
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