[yast-commit] [yast/yast-installation] 14479d: Code review fixes

Branch: refs/heads/instsys_cleanup Home: https://github.com/yast/yast-installation Commit: 14479dc79cd53d90fa69b16c2dd400eeb9f3866b https://github.com/yast/yast-installation/commit/14479dc79cd53d90fa69b16c2dd... Author: Ladislav Slezák Date: 2016-07-20 (Wed, 20 Jul 2016) Changed paths: M .travis.yml M src/lib/installation/instsys_cleaner.rb M test/helpers.rb M test/instsys_cleaner_test.rb Log Message: ----------- Code review fixes - use Yast::Execute for running the commands