From 13892cb13ed9d2850c2b70258a40713b0112d224 Mon Sep 17 00:00:00 2001
From: Jonathan Stone <jstone@lucasfilm.com>
Date: Sun, 15 Dec 2024 10:18:35 -0800
Subject: [PATCH] Fix edge case with editor pasting (#2145)

This changelist fixes the edge case of pasting with an empty copy buffer in the Graph Editor.

Previously, this action would have an unintended effect on node positions, and it now has no impact on the graph.
---
 source/MaterialXGraphEditor/Graph.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/MaterialXGraphEditor/Graph.cpp b/source/MaterialXGraphEditor/Graph.cpp
index aa04339469..d0602e45ec 100644
--- a/source/MaterialXGraphEditor/Graph.cpp
+++ b/source/MaterialXGraphEditor/Graph.cpp
@@ -4045,8 +4045,8 @@ void Graph::drawGraph(ImVec2 mousePos)
                     for (std::map<UiNodePtr, UiNodePtr>::iterator iter = _copiedNodes.begin(); iter != _copiedNodes.end(); iter++)
                     {
                         copyUiNode(iter->first);
+                        _addNewNode = true;
                     }
-                    _addNewNode = true;
                 }
                 else
                 {