null check fix

2018-05-10 22:40:32 +10:00
parent 0ee056aafc
commit d78fa85307
1 changed files with 1 additions and 0 deletions
--- a/src/Umbraco.Web/PublishedCache/NuCache/Navigable/NavigableContent.cs
+++ b/src/Umbraco.Web/PublishedCache/NuCache/Navigable/NavigableContent.cs
@@ -35,6 +35,7 @@ namespace Umbraco.Web.PublishedCache.NuCache.Navigable

        private string XmlString(int index, object value)
        {
+            if (value == null) return string.Empty;
            var field = Type.FieldTypes[index];
            return field.XmlStringConverter == null ? value.ToString() : field.XmlStringConverter(value);
        }