Return a nil pointer rather than a blank

johvet · Tate Thurston · commit e3b604b0dbd3 · 2024-06-17T16:38:13.000-07:00
diff --git a/lib/jsonapi/active_model_error_serializer.rb b/lib/jsonapi/active_model_error_serializer.rb
@@ -52,7 +52,7 @@ class ActiveModelErrorSerializer < ErrorSerializer
       elsif error_key == :base
         { pointer: "/data" }
       else
-        { pointer: '' }
+        { pointer: nil }
       end
     end
   end
