From 8ef84b52c10e19b6639a3bfce90d7d421077eae2 Mon Sep 17 00:00:00 2001
From: Igor Katsuba <igor@katsuba.dev>
Date: Fri, 24 Nov 2023 08:56:02 +0200
Subject: [PATCH] fix(cdk): add checks before destroying hostView and viewRef
 (#6083)

---
 projects/cdk/abstract/portal-service.ts | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/projects/cdk/abstract/portal-service.ts b/projects/cdk/abstract/portal-service.ts
index 5fdca5cd194e..fe13f73d5c3e 100644
--- a/projects/cdk/abstract/portal-service.ts
+++ b/projects/cdk/abstract/portal-service.ts
@@ -28,7 +28,9 @@ export abstract class AbstractTuiPortalService {
     }
 
     remove<C>({hostView}: ComponentRef<C>): void {
-        hostView.destroy();
+        if (!hostView.destroyed) {
+            hostView.destroy();
+        }
     }
 
     addTemplate<C>(templateRef: TemplateRef<C>, context?: C): EmbeddedViewRef<C> {
@@ -36,6 +38,8 @@ export abstract class AbstractTuiPortalService {
     }
 
     removeTemplate<C>(viewRef: EmbeddedViewRef<C>): void {
-        viewRef.destroy();
+        if (!viewRef.destroyed) {
+            viewRef.destroy();
+        }
     }
 }