These were problematic but previously easy to miss. They're now
easy to spot thanks to build failures at Go tip as of CL 610736.
For golang/go#68796.
Change-Id: I167f2cce2376b4070460389c673d973e4521d3dc
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/610797
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Alan Donovan <adonovan@google.com>
c9da6b9a40