From d794802887426eea836e3a32f579076986a5aeee Mon Sep 17 00:00:00 2001
From: zh-lx <18366276315@163.com>
Date: Wed, 6 Apr 2022 23:27:28 +0800
Subject: [PATCH] opt: optimize the judgement of supportsHydration

---
 packages/react-reconciler/src/ReactFiberBeginWork.new.js | 2 +-
 packages/react-reconciler/src/ReactFiberBeginWork.old.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/react-reconciler/src/ReactFiberBeginWork.new.js b/packages/react-reconciler/src/ReactFiberBeginWork.new.js
index 32da430eef07..b9a35475e693 100644
--- a/packages/react-reconciler/src/ReactFiberBeginWork.new.js
+++ b/packages/react-reconciler/src/ReactFiberBeginWork.new.js
@@ -1399,7 +1399,7 @@ function updateHostRoot(current, workInProgress, renderLanes) {
     } else {
       // The outermost shell has not hydrated yet. Start hydrating.
       enterHydrationState(workInProgress);
-      if (enableUseMutableSource && supportsHydration) {
+      if (enableUseMutableSource) {
         const mutableSourceEagerHydrationData =
           root.mutableSourceEagerHydrationData;
         if (mutableSourceEagerHydrationData != null) {
diff --git a/packages/react-reconciler/src/ReactFiberBeginWork.old.js b/packages/react-reconciler/src/ReactFiberBeginWork.old.js
index 45aa1cd43ba9..42641c85dd06 100644
--- a/packages/react-reconciler/src/ReactFiberBeginWork.old.js
+++ b/packages/react-reconciler/src/ReactFiberBeginWork.old.js
@@ -1399,7 +1399,7 @@ function updateHostRoot(current, workInProgress, renderLanes) {
     } else {
       // The outermost shell has not hydrated yet. Start hydrating.
       enterHydrationState(workInProgress);
-      if (enableUseMutableSource && supportsHydration) {
+      if (enableUseMutableSource) {
         const mutableSourceEagerHydrationData =
           root.mutableSourceEagerHydrationData;
         if (mutableSourceEagerHydrationData != null) {