Add null check for memoizedProps

sammy-SC · sammy-SC · commit 2ca48e87c9d9 · 2022-10-11T15:48:51.000+01:00
diff --git a/packages/react-reconciler/src/ReactFiberCommitWork.new.js b/packages/react-reconciler/src/ReactFiberCommitWork.new.js
@@ -2801,7 +2801,7 @@ function commitMutationEffectsOnFiber(
         }
 
         // Offscreen with manual mode manages visibility manually.
-        if (supportsMutation && finishedWork.memoizedProps.mode !== 'manual') {
+        if (supportsMutation && finishedWork.pendingProps.mode !== 'manual') {
           // TODO: This needs to run whenever there's an insertion or update
           // inside a hidden Offscreen tree.
           hideOrUnhideAllChildren(offscreenBoundary, isHidden);
diff --git a/packages/react-reconciler/src/ReactFiberCommitWork.old.js b/packages/react-reconciler/src/ReactFiberCommitWork.old.js
@@ -2801,7 +2801,7 @@ function commitMutationEffectsOnFiber(
         }
 
         // Offscreen with manual mode manages visibility manually.
-        if (supportsMutation && finishedWork.memoizedProps.mode !== 'manual') {
+        if (supportsMutation && finishedWork.pendingProps.mode !== 'manual') {
           // TODO: This needs to run whenever there's an insertion or update
           // inside a hidden Offscreen tree.
           hideOrUnhideAllChildren(offscreenBoundary, isHidden);

Original file line number	Diff line number	Diff line change
`@@ -2801,7 +2801,7 @@ function commitMutationEffectsOnFiber(`
`2801`	`2801`	`}`
`2802`	`2802`
`2803`	`2803`	`// Offscreen with manual mode manages visibility manually.`
`2804`		`- if (supportsMutation && finishedWork.memoizedProps.mode !== 'manual') {`
	`2804`	`+ if (supportsMutation && finishedWork.pendingProps.mode !== 'manual') {`
`2805`	`2805`	`// TODO: This needs to run whenever there's an insertion or update`
`2806`	`2806`	`// inside a hidden Offscreen tree.`
`2807`	`2807`	`hideOrUnhideAllChildren(offscreenBoundary, isHidden);`