From 633afbbb4428c6c0bfbb3de1cf0d42e8e1adc534 Mon Sep 17 00:00:00 2001
From: Franck Mourre <franck.mourre@braincube.com>
Date: Mon, 11 Jul 2022 10:51:31 +0200
Subject: [PATCH] Fix change node, not handling from field properly when using
 context

---
 .../node_modules/@node-red/nodes/core/function/15-change.js   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/node_modules/@node-red/nodes/core/function/15-change.js b/packages/node_modules/@node-red/nodes/core/function/15-change.js
index d177caec8..94f47fcbf 100644
--- a/packages/node_modules/@node-red/nodes/core/function/15-change.js
+++ b/packages/node_modules/@node-red/nodes/core/function/15-change.js
@@ -168,9 +168,9 @@ module.exports = function(RED) {
                         return getFromValueType(RED.util.getMessageProperty(msg,rule.from),done);
                     } else if (rule.fromt === 'flow' || rule.fromt === 'global') {
                         var contextKey = RED.util.parseContextStore(rule.from);
-                        if (/\[msg\./.test(context.key)) {
+                        if (/\[msg\./.test(contextKey.key)) {
                             // The key has a nest msg. reference to evaluate first
-                            context.key = RED.util.normalisePropertyExpression(contextKey.key,msg,true);
+                            contextKey.key = RED.util.normalisePropertyExpression(contextKey.key,msg,true);
                         }
                         node.context()[rule.fromt].get(contextKey.key, contextKey.store, (err,fromValue) => {
                             if (err) {