From 198dcc622a3fa1ae17efce4cba8f09e228918426 Mon Sep 17 00:00:00 2001
From: Ichthyostega <prg@ichthyostega.de>
Date: Tue, 24 Oct 2017 02:44:47 +0200
Subject: [PATCH] Bugfix Library: forward initialiser properly into GenNode

...to avoid unnecessary copy.
Especially relevant for initialising a sub-Record from the object builder syntay "MakeRec()"
---
 src/lib/diff/gen-node.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/diff/gen-node.hpp b/src/lib/diff/gen-node.hpp
index e14944585..3ad0a574a 100644
--- a/src/lib/diff/gen-node.hpp
+++ b/src/lib/diff/gen-node.hpp
@@ -844,7 +844,7 @@ namespace diff{
   inline GenNode
   Rec::buildAttribute (string const& key, X&& payload)
   {
-    return GenNode(key, payload);
+    return GenNode(key, std::forward<X>(payload));
   }