circleci: fix
@@ -7,8 +7,8 @@ jobs:
- image: ubuntu:17.04
steps:
- run: apt-get update
- - run: apt-get install software-properties-common
- - run: apt-add-repository ppa:nschloe/vtk7-nightly
+ - run: apt-get install -y software-properties-common
+ - run: apt-add-repository -y ppa:nschloe/vtk7-nightly
- run: apt-get update
- run: apt-get install -y git python3-h5py python3-lxml python3-numpy python3-vtk7
- run: sudo -H pip install -U pytest pytest-cov
