From 7af0f6214d6fc71bebe6e93228cacc1489162d43 Mon Sep 17 00:00:00 2001
From: Nikita Poltoratsky <parapupum@gmail.com>
Date: Thu, 22 Feb 2018 22:46:15 +0200
Subject: [PATCH] fix(popover): run markForCheck to detect changes if nb-layout
 has onPush (#267)

Closes #266
---
 src/app/popover-test/popover-test.component.ts              | 3 ++-
 src/framework/theme/components/popover/popover.directive.ts | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/app/popover-test/popover-test.component.ts b/src/app/popover-test/popover-test.component.ts
index 1afdda258e..19a9a88273 100644
--- a/src/app/popover-test/popover-test.component.ts
+++ b/src/app/popover-test/popover-test.component.ts
@@ -4,11 +4,12 @@
  * Licensed under the MIT License. See License.txt in the project root for license information.
  */
 
-import { Component } from '@angular/core';
+import { ChangeDetectionStrategy, Component } from '@angular/core';
 import { NbDynamicToAddComponent } from '../layout-test/theme-dynamic-test.component';
 
 @Component({
   selector: 'nb-popover-test',
+  changeDetection: ChangeDetectionStrategy.OnPush,
   template: `
     <nb-layout>
       <nb-layout-column>
diff --git a/src/framework/theme/components/popover/popover.directive.ts b/src/framework/theme/components/popover/popover.directive.ts
index 48d8ed82c5..47ea82c576 100644
--- a/src/framework/theme/components/popover/popover.directive.ts
+++ b/src/framework/theme/components/popover/popover.directive.ts
@@ -240,6 +240,7 @@ export class NbPopoverDirective implements OnInit, OnDestroy {
          * which will call {@link NbThemeService#appendToLayoutTop} and 'do' detectChanges,
          * instead of performing this call by service client.
          * */
+        this.containerRef.changeDetectorRef.markForCheck();
         this.containerRef.changeDetectorRef.detectChanges();
         this.place();
       });