__radd__(self,other) isn't called if self and other are of the same class #47428

assignee = None
closed_at = <Date 2008-06-23.14:21:20.983>
created_at = <Date 2008-06-23.13:01:17.778>
labels = ['invalid']
title = "__radd__(self,other) isn't called if self and other are of the same class"
updated_at = <Date 2008-06-23.14:21:20.975>
user = 'https://bugs.python.org/Frosburn'

activity = <Date 2008-06-23.14:21:20.975>
actor = 'amaury.forgeotdarc'
assignee = 'none'
closed = True
closed_date = <Date 2008-06-23.14:21:20.983>
closer = 'amaury.forgeotdarc'
components = []
creation = <Date 2008-06-23.13:01:17.778>
creator = 'Frosburn'
dependencies = []
files = []
hgrepos = []
issue_num = 3178
keywords = []
message_count = 3.0
messages = ['68625', '68626', '68628']
nosy_count = 3.0
nosy_names = ['amaury.forgeotdarc', 'mishok13', 'Frosburn']
pr_nums = []
priority = 'normal'
resolution = 'not a bug'
stage = None
status = 'closed'
superseder = None
type = None
url = 'https://bugs.python.org/issue3178'
versions = ['Python 2.5', 'Python 3.0']