Fixes #32038

Change-Id: Ib4981f76572405363f404ee5038a45cb1752a2ad
Reviewed-on: https://go-review.googlesource.com/c/go/+/177879
Run-TryBot: Jay Conrod <jayconrod@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>