Fix an issue with --ip=*

2 jobs for master in 15 minutes and 31 seconds (queued for 8 seconds)
Status Name Job ID Coverage
  Build Jupyter
failed build_jupyter #121615


  Build Mooc Python
skipped build_mooc_python #121619
Name Stage Failure
build_jupyter Build Jupyter
      File "/tmp/pip-build-cUzIrU/qtconsole/", line 18
print(error, file=sys.stderr)
SyntaxError: invalid syntax

Command "python egg_info" failed with error code 1 in /tmp/pip-build-cUzIrU/qtconsole/
The command '/bin/sh -c pip install cython pandas pandas-datareader jupyter folium beautifulsoup4 lxml scipy openpyxl xlrd sympy' returned a non-zero code: 1
ERROR: Job failed: exit code 1