From 66163a87cd973a34c4ffed9799d55e3a30b9fa10 Mon Sep 17 00:00:00 2001
From: Sebastian <sebastian@squidex.io>
Date: Thu, 15 Oct 2020 15:32:50 +0200
Subject: [PATCH] Small null ref fix.

---
 backend/src/Squidex.Domain.Users/PwnedPasswordValidator.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/backend/src/Squidex.Domain.Users/PwnedPasswordValidator.cs b/backend/src/Squidex.Domain.Users/PwnedPasswordValidator.cs
index 9f34fdf65..ecd5125a6 100644
--- a/backend/src/Squidex.Domain.Users/PwnedPasswordValidator.cs
+++ b/backend/src/Squidex.Domain.Users/PwnedPasswordValidator.cs
@@ -29,6 +29,11 @@ namespace Squidex.Domain.Users
 
         public async Task<IdentityResult> ValidateAsync(UserManager<IdentityUser> manager, IdentityUser user, string password)
         {
+            if (string.IsNullOrWhiteSpace(password))
+            {
+                return IdentityResult.Success;
+            }
+
             try
             {
                 var isBreached = await client.IsPasswordPwned(password);