mbrochh/django-hiermenu — comment on commit 2c9d81eb678e20df3297d34500934d2d5c445da5
File: hiermenu/models.py line 8
By mbrochh:

This is a major no-go in Python. Read about it here: http://garybernhardt.blogspot.com/2006/12/default-arguments-are-tricky.html

It explains the randomnes I faced when dealing with hiermenu :)