[docs] [issue13868] Add hyphen doc fix

[Boštjan Mejak]

Boštjan Mejak <bostjan.mejak at gmail.com> added the comment:

For the time being I don't find any other "floating point" occurences in Python docs. I found one and made a patch for it. Please apply the patch.  Thanks.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue13868>
_______________________________________