Raymond Hettinger <raymond.hettin...@gmail.com> added the comment:

Alternatively, we could raise an exception if the weight total isn't positive.  
Am not sure that has any real worth, but it could be done with only a small 
additional cost to the critical path.

----------

_______________________________________
Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue38881>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

Reply via email to