#612 ensure we return an empty string if a mapper returns null.

KevinJump · Apr 10, 2024 · 74966ed · 74966ed
1 parent b14a9e9
commit 74966ed
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/uSync.Core/Mapping/SyncValueMapperCollection.cs b/uSync.Core/Mapping/SyncValueMapperCollection.cs
@@ -55,7 +55,7 @@ public string GetExportValue(object value, string editorAlias)
                     mappedValue = mapper.GetExportValue(mappedValue, editorAlias);
                 }
 
-                return mappedValue;
+                return mappedValue ?? string.Empty;
             }
 
             return GetSafeValue(value);