tree e109d63f0e0a4b8442838ffc068bec5369346246
parent 75130195d7fa2b850117eaddadc4f7ff0e6c2bd1
author Patrick Venture <venture@google.com> 1550089016 -0800
committer Patrick Venture <venture@google.com> 1550089016 -0800

cleanup: build-unit-test-docker.sh: use double brackets instead of single

[[ ... ]] reduces errors as no pathname expansion or word splitting
takes place between [[ and ]]. In addition, [[ ... ]] allows for
regular expression matching while [ ... ] does not.

Change-Id: Id68819d850fe9053f41cf7ef347f0e1a55b6d129
Signed-off-by: Patrick Venture <venture@google.com>