wsgi-request-logger fails to pip install if pypandoc is already installed

[ajk8]

I ran into an issue whereby I could not get wsgi-request-logger to install if pypandoc was already installed in my virtual environment (python 3.5).

Expected behavior

The following should work:

$ pip install pypandoc
$ pip install wsgi-request-logger

Actual behavior

Executing the above results in the following error:

Collecting wsgi-request-logger
  Using cached wsgi-request-logger-0.4.5.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/private/var/folders/4m/k137dqwd7hzftnctvnys5fxmkk84cx/T/pip-build-tqs7ddm_/wsgi-request-logger/setup.py", line 13, in <module>
        LDESC = pypandoc.convert('README.md', 'rst')
      File "<VIRTUALENV_ROOT>/lib/python3.5/site-packages/pypandoc/__init__.py", line 66, in convert
        raise RuntimeError("Format missing, but need one (identified source as text as no "
    RuntimeError: Format missing, but need one (identified source as text as no file with that name was found).

Possible fixes

1. Check for the existence of README.md before attempting to use pypandoc
2. Modify setup.py to catch a RuntimeError from the pypandoc block

[pklaus]

Thanks for reporting. This should now be fixed.