Slava Pestov b6200728a6 Sema: Fix crash on invalid openUnboundGenericType() ...

We can't construct a nominal type with an ErrorType as a
parent, so in the bad circular case, return a Type() instead
to bail out of transform() altogether.

2017-11-14 00:07:56 -08:00

67 KiB

Raw Blame History

View Raw