From bc3683d8f69ae8e6439fecff10cde8bfe7c7f8b2 Mon Sep 17 00:00:00 2001
From: Hiroyasu Nishiyama <hiroyasu.nishiyama.uq@hitachi.com>
Date: Sat, 16 May 2020 11:25:55 +0900
Subject: [PATCH] fix outliner for subflow addition

---
 .../@node-red/editor-client/src/js/ui/tab-info-outliner.js    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info-outliner.js b/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info-outliner.js
index 2e8a6939e..8907b77c0 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info-outliner.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info-outliner.js
@@ -346,6 +346,10 @@ RED.sidebar.info.outliner = (function() {
             if (!parent) {
                 globalConfigNodes.treeList.addChild(existingObject);
             } else {
+                if (empties[parent]) {
+                    empties[parent].treeList.remove();
+                    delete empties[parent];
+                }
                 objects[parent].treeList.addChild(existingObject)
             }
         }