f1a1f6a986
Fixes https://github.com/dart-lang/sdk/issues/62178 TEST=run_isolate_group_run_test Change-Id: Ia722ef6417e5cf2506bbc70d55299ce1ec04d13f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/466842 Commit-Queue: Alexander Aprelev <aam@google.com> Reviewed-by: Ryan Macnak <rmacnak@google.com>