minor bug fixed

3 years ago · 10bf070c9a
1 changed files with 5 additions and 2 deletions
--- 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);
  }