key/inprocess: make tests work again
key/inprocess: make tests work again

Just a trivial update.

Change-Id: If6158d83781363ace7b6afe6dbfb9a40822deefd
Reviewed-on: https://upspin-review.googlesource.com/2740
Reviewed-by: Andrew Gerrand <395a7d33bec8475c9b83b7d440f141bcbd994aa5@google.com>

upspin/upspin,upspin/upspin