tree f1e9b9cff34f3b58a37aa73f3898cefd0b5b1019
parent 02fe5ebaab9738e491e9ee9f5e6c75c2c30da2fb
author azvyagintsev <azvyagintsev@mirantis.com> 1542303004 +0200
committer azvyagintsev <azvyagintsev@mirantis.com> 1542362712 +0200

Add bw comp. for 2018.X => 2018.11+ upgrade-mcp-release

 * Don't fail, in case 'empty grep'

Change-Id: I1b1f907a3b13be36457bd07eff018ec382f7106d
Bug-related: PROD-22108 (PROD:22108)