Nate Biggs
2308a15e09
We were losing track of records (and their contents) when they flowed into a closure. Now we correctly bailout when we encounter this situation. This matches the behavior we have for tracing other collection objects. Change-Id: I2b0945f9ab9732e3f460cefee451c7b853316ad5 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/478780 Commit-Queue: Nate Biggs <natebiggs@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>