1d1531c8d9
Fixes https://github.com/dart-lang/sdk/issues/54741 TEST=standalone/io/io_override_test Change-Id: Ie907360dc4bcea05ef6fe3a5d4626e4e31399fc6 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/348723 Commit-Queue: Alexander Aprelev <aam@google.com> Reviewed-by: Ryan Macnak <rmacnak@google.com>