From 4a3dc2ec99f98ba42607bf282336de5dedbd7a85 Mon Sep 17 00:00:00 2001
From: Viktor Mukhachev <39690846+vmukhachev@users.noreply.github.com>
Date: Thu, 17 Oct 2019 14:26:11 +0200
Subject: [PATCH] Update gp-translate.directive.ts

---
 src/core/gp-translate.directive.ts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/core/gp-translate.directive.ts b/src/core/gp-translate.directive.ts
index ed9679e..c0bd0c3 100644
--- a/src/core/gp-translate.directive.ts
+++ b/src/core/gp-translate.directive.ts
@@ -155,4 +155,15 @@ export class GpTranslateDirective implements OnInit {
     ngOnInit() {
       this.getText();
     }
+
+    _dispose(): void {
+       if (this.onLangChangeSub) {
+           this.onLangChangeSub.unsubscribe();
+           this.onLangChangeSub = undefined;
+       }
+    }
+
+    ngOnDestroy(): void {
+        this._dispose();
+    }
 }