c5dc693919
The `--no-sound-null-safety` can still be passed explicitly to compile with weak null safety. Change-Id: If77eb58c77f63bb53a62d62c153c39de903d4525 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/276764 Reviewed-by: Sigmund Cherem <sigmund@google.com> Commit-Queue: Nicholas Shahan <nshahan@google.com>