[yast-commit] [yast/yast-yast2] a9c0b3: Rubocop fixes

Branch: refs/heads/cwm-tree Home: https://github.com/yast/yast-yast2 Commit: a9c0b39e00de898a8d84cb5ebe15fcf961662427 https://github.com/yast/yast-yast2/commit/a9c0b39e00de898a8d84cb5ebe15fcf961... Author: Ladislav Slezák Date: 2017-05-16 (Tue, 16 May 2017) Changed paths: M library/cwm/src/lib/cwm/tree.rb Log Message: ----------- Rubocop fixes