From ea8a9effe555155b44b4ea80260a471ebcd83ed0 Mon Sep 17 00:00:00 2001
From: Chenlei Hu <chenlei.hu@mail.utoronto.ca>
Date: Sun, 28 Jul 2024 13:19:03 -0400
Subject: [PATCH] Fix undefined var 'cloned' (#33)

---
 src/litegraph.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/litegraph.js b/src/litegraph.js
index cff04daef..1896f5b7b 100755
--- a/src/litegraph.js
+++ b/src/litegraph.js
@@ -5920,7 +5920,8 @@ LGraphNode.prototype.executeAction = function(action)
             // clone node ALT dragging
             if (LiteGraph.alt_drag_do_clone_nodes && e.altKey && node && this.allow_interaction && !skip_action && !this.read_only)
             {
-                if (cloned = node.clone()){
+                const cloned = node.clone()
+                if (cloned) {
                     cloned.pos[0] += 5;
                     cloned.pos[1] += 5;
                     this.graph.add(cloned,false,{doCalcSize: false});