fix(fromEvent): pass options in unsubscribe

Closes #3349
ReactiveX · Mar 6, 2018 · f1872b0 · f1872b0
1 parent 35aba2b
commit f1872b0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/internal/observable/fromEvent.ts b/src/internal/observable/fromEvent.ts
@@ -166,7 +166,7 @@ function setupSubscription<T>(sourceObj: EventTargetLike, eventName: string,
  } else if (isEventTarget(sourceObj)) {
  const source = sourceObj;
  sourceObj.addEventListener(eventName, handler as EventListener, options);
- unsubscribe = () => source.removeEventListener(eventName, handler as EventListener);
+ unsubscribe = () => source.removeEventListener(eventName, handler as EventListener, options);
  } else if (isJQueryStyleEventEmitter(sourceObj)) {
  const source = sourceObj;
  sourceObj.on(eventName, handler);