From 364f93ffa43fbec6ba5db9338cca609fe99bf685 Mon Sep 17 00:00:00 2001
From: Martin Moene <martin.moene@gmail.com>
Date: Thu, 4 May 2023 21:00:41 +0200
Subject: [PATCH] Fix to use forwarding reference (thanks @matthew-wozniczka,
 fixes #74)

---
 include/nonstd/optional.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/nonstd/optional.hpp b/include/nonstd/optional.hpp
index c1e0f5d..51f2bcc 100644
--- a/include/nonstd/optional.hpp
+++ b/include/nonstd/optional.hpp
@@ -1555,7 +1555,7 @@ class optional
     void initialize( V && value )
     {
         assert( ! has_value()  );
-        contained.construct_value( std::move( value ) );
+        contained.construct_value( std::forward<V>( value ) );
         has_value_ = true;
     }