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Decrease the resolution of 'sessionend' according to the rounding error of date2num and num2date #463

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Decrease the resolution of 'sessionend' according to the rounding error of date2num and num2date #463

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4 changes: 2 additions & 2 deletions backtrader/feed.py
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Original file line number Diff line number Diff line change
Expand Up @@ -86,8 +86,8 @@ def dopostinit(cls, _obj, *args, **kwargs):
_obj.p.sessionend = _obj.p.sessionend.time()

elif _obj.p.sessionend is None:
# remove 9 to avoid precision rounding errors
_obj.p.sessionend = datetime.time(23, 59, 59, 999990)
# remove 99 to avoid precision rounding errors
_obj.p.sessionend = datetime.time(23, 59, 59, 999900)

if isinstance(_obj.p.fromdate, datetime.date):
# push it to the end of the day, or else intraday
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