--- a/spec/util_serialization_spec.lua	Thu Oct 11 22:48:08 2018 +0200
+++ b/spec/util_serialization_spec.lua	Thu Oct 11 22:50:45 2018 +0200
@@ -42,6 +42,7 @@
 			test("nödåtgärd");
 			test({1,2,3,4});
 			test({foo={[100]={{"bar"},{baz=1}}}});
+			test({["goto"] = {["function"]={["do"]="keywords"}}});
 		end);
 	end);
 end);