[yast-commit] [yast/yast-network] 5f57e9: do not crash on empty table

Branch: refs/heads/routing_ui_rework Home: https://github.com/yast/yast-network Commit: 5f57e9477bd7a1e8ad605c9775cdae01ca03a5b5 https://github.com/yast/yast-network/commit/5f57e9477bd7a1e8ad605c9775cdae01... Author: Josef Reidinger Date: 2019-03-27 (Wed, 27 Mar 2019) Changed paths: M src/lib/y2network/widgets/routing_buttons.rb Log Message: ----------- do not crash on empty table