bug#40563: 28.0.50; Narrow to defun in python buffer

[Tomas Nordin <tomasn@posteo.net>]

Tomas Nordin <tomasn@posteo.net> writes:

> Lars Ingebrigtsen <larsi@gnus.org> writes:
>
>> Tomas Nordin <tomasn@posteo.net> writes:
>>
>>> I then noticed that placing point just below the class definition and
>>> then narrow works as expected. But I think the recipe way should work as
>>> well. And even if not, this behavior is confusing.
>>
>> This bug is still present on the trunk.
>>
>> The problem is most easily reproduced by calling the
>>
>>   (python-nav--beginning-of-defun)
>>
>> function directly.  If point is on the first line, then this function
>> won't do the right thing:
>>
>> def a1(self):
>>     pass
>>
>
> It does the right thing here (still on the same build) when point is at
> column > 4, and the wrong thing when at 4 or less. Indentation?

Or I said wrong, now my version is 28.0.50 2020-06-07.