New submission from Eric V. Smith <e...@trueblade.com>:
>>> @dataclass ... class C: ... f: "C" ... >>> c = C(None) >>> c.f = c >>> c Traceback (most recent call last): File "<stdin>", line 1, in <module> File "<string>", line 2, in __repr__ File "<string>", line 2, in __repr__ File "<string>", line 2, in __repr__ [Previous line repeated 328 more times] RecursionError: maximum recursion depth exceeded >>> It would be better to produce "C(f=...)". ---------- components: Library (Lib) messages: 320305 nosy: eric.smith priority: low severity: normal status: open title: Dataclasses can raise RecursionError in __repr__ type: behavior versions: Python 3.7 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue33947> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
