Wrong type used in unidecode in python2.

[kazz-s]

unicode-slugify/slugify/__init__.py

Line 74 in c3b1f4d

new = ''.join(rv).strip()

Here if rv happens to be an empty list then type of new will be regular string not Unicode.
When called unidecode on it confusing warnings appears.

[nitely]

I don't think so. Try print(type(new)). There is a from __future__ import unicode_literals import, so the literal string there should be a unicode string.