| Index: pkg/compiler/lib/src/types/type_mask.dart
|
| diff --git a/pkg/compiler/lib/src/types/type_mask.dart b/pkg/compiler/lib/src/types/type_mask.dart
|
| index a6ac4025b3474139e42e5dc101d80f3f0b3fbe04..8b20d127545ec897fe061d01ee403f46463c72db 100644
|
| --- a/pkg/compiler/lib/src/types/type_mask.dart
|
| +++ b/pkg/compiler/lib/src/types/type_mask.dart
|
| @@ -54,7 +54,8 @@ abstract class TypeMask {
|
|
|
| factory TypeMask.nonNullExact(ClassElement base, ClassWorld classWorld) {
|
| assert(invariant(base, classWorld.isInstantiated(base),
|
| - message: "Cannot create extact type mask for uninstantiated class"));
|
| + message: "Cannot create extact type mask for "
|
| + "uninstantiated class $base"));
|
| return new FlatTypeMask.nonNullExact(base);
|
| }
|
|
|
|
|