From 1b6cbe5c233cc8404c1f63fa2c3dc53df0cd4cb3 Mon Sep 17 00:00:00 2001
From: Steve-Mcl <sdmclaughlin@gmail.com>
Date: Thu, 30 Jun 2022 15:17:49 +0100
Subject: [PATCH] Ensure importMap is not null when using import UI fixes #3722

---
 packages/node_modules/@node-red/editor-client/src/js/nodes.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/node_modules/@node-red/editor-client/src/js/nodes.js b/packages/node_modules/@node-red/editor-client/src/js/nodes.js
index a898834b0..9da5aad05 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/nodes.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/nodes.js
@@ -1664,6 +1664,7 @@ RED.nodes = (function() {
     function importNodes(newNodesObj,options) { // createNewIds,createMissingWorkspace) {
         const defOpts = { generateIds: false, addFlow: false, reimport: false, importMap: {} }
         options = Object.assign({}, defOpts, options)
+        options.importMap = options.importMap || {}
         const createNewIds = options.generateIds;
         const reimport = (!createNewIds && !!options.reimport)
         const createMissingWorkspace = options.addFlow;