a19c07ffd4
Unable to repro the reported issue, but this will at least protect against the exception. Fixes: https://dart-review.googlesource.com/c/sdk/+/359280 Change-Id: I712f9b92879ca6b80b2f1004206e4f77a3178a47 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/359280 Reviewed-by: Keerti Parthasarathy <keertip@google.com> Commit-Queue: Phil Quitslund <pquitslund@google.com>