From 8676a99b3ae5cb87c1115ce2f4c846268800aadd Mon Sep 17 00:00:00 2001
From: Robert <robe2006@edu.eal.dk>
Date: Wed, 1 Nov 2017 09:00:05 +0100
Subject: [PATCH] Trimming login input on the server-side as well

---
 src/Umbraco.Web/Editors/MemberController.cs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Umbraco.Web/Editors/MemberController.cs b/src/Umbraco.Web/Editors/MemberController.cs
index 888d097bf4..59030dbb40 100644
--- a/src/Umbraco.Web/Editors/MemberController.cs
+++ b/src/Umbraco.Web/Editors/MemberController.cs
@@ -393,8 +393,9 @@ namespace Umbraco.Web.Editors
             UpdateName(contentItem);
 
             //map the custom properties - this will already be set for new entities in our member binder
-            contentItem.PersistedContent.Email = contentItem.Email;
-            contentItem.PersistedContent.Username = contentItem.Username;
+            contentItem.PersistedContent.Email = contentItem.Email;
+            //trim the username as we do not want trailing space - issue U4-10589
+            contentItem.PersistedContent.Username = contentItem.Username.Trim();
 
             //use the base method to map the rest of the properties
             base.MapPropertyValues(contentItem);