From 2352b50d97ad4c0aeecebd0ad13730ff47e761b3 Mon Sep 17 00:00:00 2001
From: Kenn Jacobsen <post@kennjacobsen.dk>
Date: Sat, 2 Mar 2019 07:56:34 +0100
Subject: [PATCH] Handle checkbox value conversion from Nested Content

---
 .../PropertyEditors/ValueConverters/YesNoValueConverter.cs    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Umbraco.Core/PropertyEditors/ValueConverters/YesNoValueConverter.cs b/src/Umbraco.Core/PropertyEditors/ValueConverters/YesNoValueConverter.cs
index 09170b746a..8ad09733f8 100644
--- a/src/Umbraco.Core/PropertyEditors/ValueConverters/YesNoValueConverter.cs
+++ b/src/Umbraco.Core/PropertyEditors/ValueConverters/YesNoValueConverter.cs
@@ -36,6 +36,10 @@ namespace Umbraco.Core.PropertyEditors.ValueConverters
             if (source is int)
                 return (int)source == 1;
 
+            // this is required for correct true/false handling in nested content elements
+            if (source is long)
+                return (long)source == 1;
+
             if (source is bool)
                 return (bool)source;