Don't pass version to tox explicitly
@ -23,11 +23,10 @@ matrix:
install:
- pip install tox>=1.8
- pip install tox
script:
- tox -e \
$(echo py$TRAVIS_PYTHON_VERSION | tr -d . | sed -e 's/pypypy/pypy/')-$REQUIREMENTS
- tox -e py-$REQUIREMENTS
branches:
except: