From 3f604e9d93d8c0e08580d728a8761268360d5e8f Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Wed, 21 Jun 2023 14:20:23 +0100
Subject: [PATCH] Adds optional callback to env.get in function node

---
 .../node_modules/@node-red/nodes/core/function/10-function.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/node_modules/@node-red/nodes/core/function/10-function.js b/packages/node_modules/@node-red/nodes/core/function/10-function.js
index b84ee8571..b69f6eeed 100644
--- a/packages/node_modules/@node-red/nodes/core/function/10-function.js
+++ b/packages/node_modules/@node-red/nodes/core/function/10-function.js
@@ -235,8 +235,8 @@ module.exports = function(RED) {
                 }
             },
             env: {
-                get: function(envVar) {
-                    return RED.util.getSetting(node, envVar);
+                get: function(envVar, callback) {
+                    return RED.util.getSetting(node, envVar, node._flow, callback);
                 }
             },
             setTimeout: function () {