Update comment to remove link formatting that doesn't turn into a link, because the target field is not a top-level member of the package. Re-word comment slightly.
Change-Id: I43ebd8fb105b772a4362c0c763e6464321a92747
Reviewed-on: https://go-review.googlesource.com/c/go/+/631856 Reviewed-by: Veronica Silina <veronicasilina@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>