tree b6e92acdd06799392c29d065ac8016b31c48c5ee
parent 2b639f3a57e003ef70964cdf1636dca779237eb0
author William A. Kennington III <wak@google.com> 1553220162 -0700
committer William A. Kennington III <wak@google.com> 1553220168 -0700

build-unit-test-docker: Add stdplus to the cache

This will soon be needed by sdeventplus and gpioplus.

Change-Id: Ia67b6a95ed33f61003721e5aa927b96fe88bc8e1
Signed-off-by: William A. Kennington III <wak@google.com>