ci: ensure pip version < 19.0 to resolve bug on linux py3.7
@@ -63,7 +63,8 @@ task:
- rm install.sh
install_script:
- - python -m pip install --retries 3 --upgrade pip
+ # pip >= 19.0 crashes on Linux with Python 3.7
+ - python -m pip install --retries 3 --upgrade "pip<19.0"
- pip install --retries 3 -r requirements.txt
- python setup.py develop
