fix(hover trigger strategy): prevent resubscription after destroy (#2058

)
akveo · Nov 4, 2019 · 1e1a293 · 1e1a293
1 parent 48c79ab
commit 1e1a293
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/src/framework/theme/components/cdk/overlay/overlay-trigger.ts b/src/framework/theme/components/cdk/overlay/overlay-trigger.ts
@@ -103,13 +103,9 @@ export class NbHoverTriggerStrategy extends NbTriggerStrategyBase {
     .pipe(
       filter(() => !this.container()),
       delay(100),
-      takeUntil(
-        observableMerge(
-          observableFromEvent(this.host, 'mouseleave'),
-          this.destroyed$,
-        ),
-      ),
+      takeUntil(observableFromEvent(this.host, 'mouseleave')),
       repeat(),
+      takeUntil(this.destroyed$),
     );
 
   hide$: Observable<Event> = observableFromEvent<Event>(this.host, 'mouseleave')