fix(core): wrapEventObservable (#2660)

* fix wrapEventObservable * fix lint
danielsogl · Aug 26, 2018 · bd34581 · bd34581
1 parent 110fb7e
commit bd34581
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/src/@ionic-native/core/decorators/common.ts b/src/@ionic-native/core/decorators/common.ts
@@ -167,11 +167,7 @@ function wrapObservable(
  * @returns {Observable}
  */
 function wrapEventObservable(event: string, element: any): Observable<any> {
-  if (element) {
-    get(window, element);
-  } else {
-    element = window;
-  }
+  element = element ? get(window, element) : window;
   return fromEvent(element, event);
 }