[issue45197] IDLE should suppress ValueError for list.remove()

2021-09-14 Thread Terry J. Reedy
Terry J. Reedy added the comment: The offending function is def event_delete(self, virtual, *sequences): if virtual not in self.__eventinfo: return func, triplets = self.__eventinfo[virtual] for seq in sequences:

[issue45197] IDLE should suppress ValueError for list.remove()

2021-09-14 Thread Raymond Hettinger
New submission from Raymond Hettinger : I got this today running a stock Python 3.9.6 for macOS downloaded from python.org. - Traceback (most recent call last): File