--quiet option yields TypeError

[chennin]

Python 3.6.9 and 3.5.2 (virtual envs, cloudflare-2.3.1)

$ cli4 -q /ips
Traceback (most recent call last):
  File "/tmp/python3-venv-20191218/bin/cli4", line 8, in <module>
    sys.exit(main())
  File "/tmp/python3-venv-20191218/lib/python3.6/site-packages/cli4/__main__.py", line 13, in main
    cli4(args)
  File "/tmp/python3-venv-20191218/lib/python3.6/site-packages/cli4/cli4.py", line 367, in cli4
    do_it(args)
  File "/tmp/python3-venv-20191218/lib/python3.6/site-packages/cli4/cli4.py", line 362, in do_it
    write_results(results, output)
  File "/tmp/python3-venv-20191218/lib/python3.6/site-packages/cli4/cli4.py", line 199, in write_results
    sys.stdout.write(results)
TypeError: write() argument must be str, not dict

Or python 2.7.12 (Ubuntu 16.04 w/ pip install cloudflare, 2.3.1)

$ cli4 -q /ips
Traceback (most recent call last):
  File "/usr/local/bin/cli4", line 11, in <module>
    sys.exit(main())
  File "/usr/local/lib/python2.7/dist-packages/cli4/__main__.py", line 13, in main
    cli4(args)
  File "/usr/local/lib/python2.7/dist-packages/cli4/cli4.py", line 367, in cli4
    do_it(args)
  File "/usr/local/lib/python2.7/dist-packages/cli4/cli4.py", line 362, in do_it
    write_results(results, output)
  File "/usr/local/lib/python2.7/dist-packages/cli4/cli4.py", line 199, in write_results
    sys.stdout.write(results)
TypeError: expected a string or other character buffer object

The --quiet option sets output to None, but write_results doesn't handle this case. So in this example, results is a dict, is not modified within write_results, and so the call to sys.stdout.write throws the above exception because it is not a string.

Expected results: --quiet should not output anything, not even a newline

[mahtin]

Fixed in quiet-option-broken branch and pushed as 2.4.2 onto GitHub and https://pypi.org/project/cloudflare/ (use pip3 install cloudflare).