safe_dict(d) has same error as old dajaxice project

[DesMas]

Hi
I can see the same error preventing JS calls sending arguments
"Recursively clone json structure with UTF-8 dictionary keys: http://www.gossamer-threads.com/lists/python/bugs/684379":
def safe_dict(d): """ Recursively clone json structure with UTF-8 dictionary keys http://www.gossamer-threads.com/lists/python/bugs/684379 """ if isinstance(d, dict): return dict([(k, safe_dict(v)) for k, v in d.items()]) #return dict( # [(k.encode('utf-8'), safe_dict(v)) for k, v in d.iteritems()]) elif isinstance(d, list): return [safe_dict(x) for x in d] else: return d