fixed a null reference

filipw · filipw · commit a33bb66e6a5a · 2024-08-16T09:03:25.000+02:00
diff --git a/src/Strathweb.Dilithium.AspNetCore/DilithiumConfigurationExtensions.cs b/src/Strathweb.Dilithium.AspNetCore/DilithiumConfigurationExtensions.cs
@@ -51,7 +51,7 @@ private static void ConfigureDilithiumTokenSupportInternal(JwtBearerOptions opti
             }
 
             var serverUrl = tokenValidationParameters.ValidIssuer ??
-                            tokenValidationParameters.ValidIssuers.FirstOrDefault() ?? options.Authority;
+                            tokenValidationParameters.ValidIssuers?.FirstOrDefault() ?? options.Authority;
 
             if (serverUrl == null)
                 throw new Exception(

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,7 @@ private static void ConfigureDilithiumTokenSupportInternal(JwtBearerOptions opti`
`51`	`51`	`}`
`52`	`52`
`53`	`53`	`var serverUrl = tokenValidationParameters.ValidIssuer ??`
`54`		`- tokenValidationParameters.ValidIssuers.FirstOrDefault() ?? options.Authority;`
	`54`	`+ tokenValidationParameters.ValidIssuers?.FirstOrDefault() ?? options.Authority;`
`55`	`55`
`56`	`56`	`if (serverUrl == null)`
`57`	`57`	`throw new Exception(`