1

Closed

[2.7] set update raises NullReferenceException

description

IronPython 2.7 (2.7.0.40) on .NET 4.0.30319.1
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y = set()
y |= {'a'}
y |= {'a', 'b'}
z = set()
z |= y
z |= y
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
SystemError: Object reference not set to an instance of an object.
CLR Exception:
NullReferenceException
:
Object reference not set to an instance of an object.
Closed Jul 24, 2011 at 7:36 AM by jdhardy
Fixed in 2.7.1 Beta 2.

comments

jdhardy wrote Jun 28, 2011 at 5:15 AM

Fixed in 7a2f756.