From 10bf070c9a41f20735fbca1b14373250d1c80a35 Mon Sep 17 00:00:00 2001
From: Masum ULU <masum.ulu@hotmail.com>
Date: Wed, 24 May 2023 18:04:38 +0300
Subject: [PATCH] minor bug fixed

---
 .../oauth/src/lib/strategies/auth-code-flow-strategy.ts    | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/npm/ng-packs/packages/oauth/src/lib/strategies/auth-code-flow-strategy.ts b/npm/ng-packs/packages/oauth/src/lib/strategies/auth-code-flow-strategy.ts
index 184ef59dca..c7bf345703 100644
--- a/npm/ng-packs/packages/oauth/src/lib/strategies/auth-code-flow-strategy.ts
+++ b/npm/ng-packs/packages/oauth/src/lib/strategies/auth-code-flow-strategy.ts
@@ -14,9 +14,12 @@ export class AuthCodeFlowStrategy extends AuthFlowStrategy {
   }
 
   navigateToLogin(queryParams?: Params) {
-    const additionalState = queryParams.returnUrl;
-    const cultureParams = this.getCultureParams(queryParams);
+    let additionalState = '';
+    if (!!queryParams?.returnUrl) {
+      additionalState = queryParams.returnUrl;
+    }
 
+    const cultureParams = this.getCultureParams(queryParams);
     this.oAuthService.initCodeFlow(additionalState, cultureParams);
   }