From 0fd8ca43d6602d70e7d53188402a2ca7a33e3246 Mon Sep 17 00:00:00 2001
From: leekelleher <leekelleher@gmail.com>
Date: Thu, 18 Jan 2018 12:18:51 +0000
Subject: [PATCH] U4-8712 MultipleTextstring value newline delimiter changes

PR #2185 goes towards resolving this, but doesn't handle the impromptu switch between the `\r\n` and `\n` newline delimiters when republishing a content node.

Using an explicit array of newline chars will resolve this, e.g. `Split(new[] { "\r\n", "\r", "\n" }, StringSplitOptions.None)`

<http://issues.umbraco.org/issue/U4-8712>
---
 .../ValueConverters/MultipleTextStringValueConverter.cs         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Umbraco.Core/PropertyEditors/ValueConverters/MultipleTextStringValueConverter.cs b/src/Umbraco.Core/PropertyEditors/ValueConverters/MultipleTextStringValueConverter.cs
index 765d486714..4db4b7d4c7 100644
--- a/src/Umbraco.Core/PropertyEditors/ValueConverters/MultipleTextStringValueConverter.cs
+++ b/src/Umbraco.Core/PropertyEditors/ValueConverters/MultipleTextStringValueConverter.cs
@@ -53,7 +53,7 @@ namespace Umbraco.Core.PropertyEditors.ValueConverters
             // Fall back on normal behaviour
             if (values.Any() == false)
             {
-                return sourceString.Split(new string[] { Environment.NewLine }, StringSplitOptions.None);
+                return sourceString.Split(new[] { "\r\n", "\r", "\n" }, StringSplitOptions.None);
             }
 
             return values.ToArray();