Fix script when CLEAN_DIB_IMAGES var is not set
authorYolanda Robla Mota <yroblamo@redhat.com>
Thu, 8 Sep 2016 09:48:41 +0000 (11:48 +0200)
committerTrevor Bramwell <tbramwell@linuxfoundation.org>
Fri, 11 Aug 2017 19:56:12 +0000 (12:56 -0700)
commitd2a20558134090ddbeb236327c82eae0d2d1cba3
tree658c97ef3b7980c1bd366c22e5e34b0e6ae24139
parent41f0a4a8a94fe309cf851c6d34d7559f538c1198
Fix script when CLEAN_DIB_IMAGES var is not set

It relies on this var being exported, and if the script
is ran manually and this var is not set, it crashes. Adding
a default to this var to avoid this failure.

Change-Id: I5c61a1d9f1aafe2d6c64af70d3237b6c5b0d1e1d
Signed-Off-By: Yolanda Robla <yroblamo@redhat.com>
bifrost/scripts/destroy-env.sh