From 6c5ae4972ecdb877feecc5e563bb7893191827d6 Mon Sep 17 00:00:00 2001
From: Yana De Pauw <yana@atmire.com>
Date: Thu, 30 Mar 2023 16:53:10 +0200
Subject: [PATCH] 100302: Add an error to prevent piping or subscribing to
 undefined when no href is present

---
 src/app/core/data/base/base-data.service.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/app/core/data/base/base-data.service.ts b/src/app/core/data/base/base-data.service.ts
index e373c8cfac..7363894502 100644
--- a/src/app/core/data/base/base-data.service.ts
+++ b/src/app/core/data/base/base-data.service.ts
@@ -356,6 +356,7 @@ export class BaseDataService<T extends CacheableObject> implements HALDataServic
         }),
       );
     }
+    throw new Error(`Can't check whether there is a cached response for an empty href$`);
   }
 
   hasCachedErrorResponse(href$: string | Observable<string>): Observable<boolean> {