New submission from Martin Panter: Playing with the generalized unpacking (PEP 448), I found a funny error message, when duplicate dictionary unpackings are included and also duplicate a literal keyword argument:
>>> print(end=".\n", **dict(end="dupe")) # No problem TypeError: print() got multiple values for keyword argument 'end' >>> print(**dict(end=".\n"), **dict(end="dupe")) # No problem TypeError: print() got multiple values for keyword argument 'end' >>> print(end=".\n", **dict(end="dupe"), **dict(end="dupe 2")) # str object?! TypeError: str object got multiple values for keyword argument 'end' ---------- components: Interpreter Core messages: 268110 nosy: martin.panter priority: normal severity: normal status: open title: str object got multiple values for keyword argument type: behavior versions: Python 3.5, Python 3.6 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue27286> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
