[yast-commit] [yast/yast-packager] 85513a: Use `class << self`

Branch: refs/heads/medium_type Home: https://github.com/yast/yast-packager Commit: 85513af3e115372b4895fba02949d1eea8389c4b https://github.com/yast/yast-packager/commit/85513af3e115372b4895fba02949d1e... Author: Ladislav Slezák <lslezak@suse.cz> Date: 2019-09-09 (Mon, 09 Sep 2019) Changed paths: M src/lib/y2packager/medium_type.rb Log Message: ----------- Use `class << self`