From 32e2f4daef784bddbecac1f888040ab813feb486 Mon Sep 17 00:00:00 2001
From: Pawel Kozlowski <pkozlowski.opensource@gmail.com>
Date: Thu, 1 Aug 2019 15:19:34 +0200
Subject: [PATCH] refactor(ivy): remove code duplication around root component
 view creation (#31946)

PR Close #31946
---
 packages/core/src/render3/component.ts     | 4 ++--
 packages/core/src/render3/component_ref.ts | 1 -
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/packages/core/src/render3/component.ts b/packages/core/src/render3/component.ts
index 8d380e3c74..1c4d9f2319 100644
--- a/packages/core/src/render3/component.ts
+++ b/packages/core/src/render3/component.ts
@@ -144,8 +144,6 @@ export function renderComponent<T>(
     component = createRootComponent(
         componentView, componentDef, rootView, rootContext, opts.hostFeatures || null);
 
-    addToViewTree(rootView, componentView);
-
     refreshDescendantViews(rootView);  // creation mode pass
     rootView[FLAGS] &= ~LViewFlags.CreationMode;
     resetPreOrderHookFlags(rootView);
@@ -188,6 +186,8 @@ export function createRootComponentView(
     initNodeFlags(tNode, rootView.length, 1);
   }
 
+  addToViewTree(rootView, componentView);
+
   // Store component view at node index, with node as the HOST
   return rootView[HEADER_OFFSET] = componentView;
 }
diff --git a/packages/core/src/render3/component_ref.ts b/packages/core/src/render3/component_ref.ts
index c049428499..2f0bebd813 100644
--- a/packages/core/src/render3/component_ref.ts
+++ b/packages/core/src/render3/component_ref.ts
@@ -193,7 +193,6 @@ export class ComponentFactory<T> extends viewEngine_ComponentFactory<T> {
       component = createRootComponent(
           componentView, this.componentDef, rootLView, rootContext, [LifecycleHooksFeature]);
 
-      addToViewTree(rootLView, componentView);
       refreshDescendantViews(rootLView);
       safeToRunHooks = true;
     } finally {