use TryGetValue method

DuendeSoftware · Aug 20, 2024 · 6521617 · 6521617
1 parent 1b990de
commit 6521617
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/IdentityServer/Extensions/AuthenticationPropertiesExtensions.cs b/src/IdentityServer/Extensions/AuthenticationPropertiesExtensions.cs
@@ -47,13 +47,12 @@ public static void SetSessionId(this AuthenticationProperties properties, string
     /// <returns></returns>
     public static IEnumerable<string> GetClientList(this AuthenticationProperties properties)
     {
-        if (properties?.Items.ContainsKey(ClientListKey) == true)
+        if (properties?.Items.TryGetValue(ClientListKey, out var value) == true)
         {
-            var value = properties.Items[ClientListKey];
             return DecodeList(value);
         }
 
-        return Enumerable.Empty<string>();
+        return [];
     }
 
     /// <summary>