From dcf31c971dbf9b0392a4f8966ad4dc1d772e6766 Mon Sep 17 00:00:00 2001
From: Andrew Kingston <aptkingston@ssl-mail.com>
Date: Tue, 13 Oct 2020 08:20:32 +0100
Subject: [PATCH] Fix crashing when adding a frontend component after deleting
 one

---
 packages/builder/src/builderStore/store/index.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/builder/src/builderStore/store/index.js b/packages/builder/src/builderStore/store/index.js
index 6941c74b22..4eeb2e3842 100644
--- a/packages/builder/src/builderStore/store/index.js
+++ b/packages/builder/src/builderStore/store/index.js
@@ -292,6 +292,11 @@ const addChildComponent = store => (componentToAdd, presetProps = {}) => {
       ? state.currentComponentInfo
       : getParent(state.currentPreviewItem.props, state.currentComponentInfo)
 
+    // Don't continue if there's no parent
+    if (!targetParent) {
+      return state
+    }
+
     targetParent._children = targetParent._children.concat(newComponent.props)
 
     state.currentFrontEndType === "page"