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Allow for null targetFiber for root event handling #15247

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Merged
merged 1 commit into from
Mar 29, 2019
Merged

Allow for null targetFiber for root event handling #15247

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2 changes: 1 addition & 1 deletion packages/react-dom/src/events/DOMEventResponderSystem.js
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Original file line number Diff line number Diff line change
Expand Up @@ -259,7 +259,7 @@ function handleTopLevelType(

export function runResponderEventsInBatch(
topLevelType: DOMTopLevelEventType,
targetFiber: Fiber,
targetFiber: null | Fiber,
nativeEvent: AnyNativeEvent,
nativeEventTarget: EventTarget,
eventSystemFlags: EventSystemFlags,
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2 changes: 1 addition & 1 deletion packages/react-dom/src/events/ReactDOMEventListener.js
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Expand Up @@ -143,7 +143,7 @@ function handleTopLevel(bookKeeping: BookKeepingInstance) {
nativeEvent,
eventTarget,
);
} else if (enableEventAPI && targetInst !== null) {
} else if (enableEventAPI) {
// Responder event system (experimental event API)
runResponderEventsInBatch(
topLevelType,
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