| Index: third_party/WebKit/Source/core/dom/IntersectionObserverEntry.idl
|
| diff --git a/third_party/WebKit/Source/core/dom/IntersectionObserverEntry.idl b/third_party/WebKit/Source/core/dom/IntersectionObserverEntry.idl
|
| index ac032863c43b683a0b3e7dc48980b1d43b9bec87..14d72684ba79d79c661f29ddacd0983db5399268 100644
|
| --- a/third_party/WebKit/Source/core/dom/IntersectionObserverEntry.idl
|
| +++ b/third_party/WebKit/Source/core/dom/IntersectionObserverEntry.idl
|
| @@ -10,7 +10,7 @@
|
| ] interface IntersectionObserverEntry {
|
| readonly attribute ClientRect boundingClientRect;
|
| readonly attribute ClientRect intersectionRect;
|
| - readonly attribute ClientRect rootBounds;
|
| + readonly attribute ClientRect? rootBounds;
|
| readonly attribute Element target;
|
| readonly attribute DOMHighResTimeStamp time;
|
| };
|
|
|