Add extra null check incase value comes in compleatly blank

KevinJump · Oct 8, 2019 · 541a5fc · 541a5fc
1 parent 7969f8f
commit 541a5fc
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/uSync8.ContentEdition/Mapping/Mappers/RTEMapper.cs b/uSync8.ContentEdition/Mapping/Mappers/RTEMapper.cs
@@ -38,6 +38,9 @@ public RTEMapper(IEntityService entityService) : base(entityService)
 
         public override IEnumerable<uSyncDependency> GetDependencies(object value, string editorAlias, DependencyFlags flags)
         {
+            // value null check. 
+            if (value == null) return Enumerable.Empty<uSyncDependency>();
+
             var stringValue = value.ToString();
             if (string.IsNullOrWhiteSpace(stringValue)) return Enumerable.Empty<uSyncDependency>();