| Index: Source/bindings/tests/idls/TestObject.idl | 
| diff --git a/Source/bindings/tests/idls/TestObject.idl b/Source/bindings/tests/idls/TestObject.idl | 
| index 4b8959307ac32b654437ef538d95938a628f2b05..93bfb6212ab44ff97792cff2ca9cd7c54f065c73 100644 | 
| --- a/Source/bindings/tests/idls/TestObject.idl | 
| +++ b/Source/bindings/tests/idls/TestObject.idl | 
| @@ -512,6 +512,7 @@ interface TestObject { | 
| [TreatReturnedNullStringAs=Null] ScalarValueString treatReturnedNullStringAsNullScalarValueStringMethod(); | 
| [TreatReturnedNullStringAs=Undefined] ScalarValueString treatReturnedNullStringAsUndefinedScalarValueStringMethod(); | 
| [TypeChecking=Interface] void typeCheckingInterfaceVoidMethodTestInterfaceEmptyArg(TestInterfaceEmpty testInterfaceEmptyArg); | 
| +    [TypeChecking=Interface] void typeCheckingInterfaceVoidMethodTestInterfaceEmptyVariadicArg(TestInterfaceEmpty... testInterfaceEmptyArg); | 
| [TypeChecking=Nullable] void typeCheckingNullableVoidMethodTestInterfaceEmptyOrNullArg(TestInterfaceEmpty? testInterfaceEmptyOrNullArg); | 
| [TypeChecking=Interface|Nullable] void typeCheckingInterfaceNullableVoidMethodTestInterfaceEmptyOrNullArg(TestInterfaceEmpty? testInterfaceEmptyOrNullArg); | 
| [TypeChecking=Unrestricted] void typeCheckingUnrestrictedVoidMethodFloatArgDoubleArg(float floatArg, double doubleArg); | 
|  |