Frans Englich wrote: > > That's what PyChecker tells me, at least. > > A line of: > > if testReport is not None: > > results in: > > runner.py:587: Using is not None, may not always work > > In what circumstances can `is not None` fail? How and why does it fail? > > What is the equivalent expression which is more secure; `!= None`?
Yeah, that'll do it. Incredibly, Microsoft has patented the "isnot" operator. I kid you not. They are amassing an incredible number of patents, many with no more merit than the "isnot" one. I'll leave it to your imagination as to why. -- http://mail.python.org/mailman/listinfo/python-list
