From 88c06eea6e78e978037b4e2f0a8cd91aab26973f Mon Sep 17 00:00:00 2001
From: Leigh Pointer <leigh.pointer@outlook.com>
Date: Wed, 19 Jul 2023 09:58:36 +0200
Subject: [PATCH] Fixes Module Creator problem  #3041

This fix is to handle a returned null from the database.  This issue came to light while using Postgresql
---
 .../Templates/External/Client/Services/[Module]Service.cs       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Oqtane.Server/wwwroot/Modules/Templates/External/Client/Services/[Module]Service.cs b/Oqtane.Server/wwwroot/Modules/Templates/External/Client/Services/[Module]Service.cs
index b6503356..f8453527 100644
--- a/Oqtane.Server/wwwroot/Modules/Templates/External/Client/Services/[Module]Service.cs
+++ b/Oqtane.Server/wwwroot/Modules/Templates/External/Client/Services/[Module]Service.cs
@@ -18,7 +18,7 @@ namespace [Owner].Module.[Module].Services
         public async Task<List<Models.[Module]>> Get[Module]sAsync(int ModuleId)
         {
             List<Models.[Module]> [Module]s = await GetJsonAsync<List<Models.[Module]>>(CreateAuthorizationPolicyUrl($"{Apiurl}?moduleid={ModuleId}", EntityNames.Module, ModuleId));
-            return [Module]s.OrderBy(item => item.Name).ToList();
+            return [Module]s?.OrderBy(item => item.Name).ToList() ?? new();
         }
 
         public async Task<Models.[Module]> Get[Module]Async(int [Module]Id, int ModuleId)