Make sure that slice input is a list
Make sure that slice input is a list


Former-commit-id: ee1c0293ab4a058113405e8597fe9df186de6b16
Former-commit-id: 5cf781e00c4c28bd05df34eeb776f9bf93bafb7f
Former-commit-id: c8cdcf0017bcae463f295c32b5be4399837b6d16
theislab/dca,theislab/dca,theislab/dca