From c944eaab5c2b898e1a76a1e5f46b0252a55b9c68 Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Tue, 12 Mar 2019 14:40:47 +0000
Subject: [PATCH] Fix max call stack err when getting node from inside subflow

---
 .../@node-red/runtime/lib/nodes/flows/Flow.js             | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/packages/node_modules/@node-red/runtime/lib/nodes/flows/Flow.js b/packages/node_modules/@node-red/runtime/lib/nodes/flows/Flow.js
index a8ecf35a6..9798fd7b8 100644
--- a/packages/node_modules/@node-red/runtime/lib/nodes/flows/Flow.js
+++ b/packages/node_modules/@node-red/runtime/lib/nodes/flows/Flow.js
@@ -313,7 +313,7 @@ class Flow {
         } else if (this.activeNodes[id]) {
             // TEMP: this is a subflow internal node within this flow
             return this.activeNodes[id];
-        } else {
+        } else if (cancelBubble) {
             // The node could be inside one of this flow's subflows
             var node;
             for (var sfId in this.subflowInstanceNodes) {
@@ -324,10 +324,8 @@ class Flow {
                     }
                 }
             }
-
-
-        }
-        if (!cancelBubble) {
+        } else {
+            // Node not found inside this flow - ask the parent
             return this.parent.getNode(id);
         }
         return undefined;