[issue8404] Set operations don't work for dictionary views
report at bugs.python.org
Thu Apr 15 04:15:37 CEST 2010
Alexandre Vassalotti <alexandre at peadrop.com> added the comment:
It is a bug.
First, the dictviews_as_number is broken; the field for classic division was removed in 3.x, so everything is shifted by one. I included a patch to fix this.
Unfortunately, this isn't enough to fix the issue. There seems to be some overly restrictive type checking going on in the method wrappers. However, I don't have the time to investigate this further today. I should be able to check this next weekend.
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