Fixes a duplicate axis message and associated unit test which previously
returned a repr() of a list of Unicode strings, which led to different
messages under Python 2 and 3. This previously caused unit test failure
under Python 3, but is fixed by joining the list contents with the ', '
string.
Fixes a duplicate axis message and associated unit test which previously returned a
repr()
of a list of Unicode strings, which led to different messages under Python 2 and 3. This previously caused unit test failure under Python 3, but is fixed by joining the list contents with the', '
string.