[PATCH 7 of 8 v2] python3: handle range/xrange divergence

[Matt Mackall]

On Sun, 2016-04-03 at 11:33 -0700, Gregory Szorc wrote:
> 
> > - __builtins__.setdefault("xrange", range)
> > 
> > 
> I'm not a fan of mucking about with stdlib modules.

Neither am I, but it seems better than all of the following:

- switching all xranges to ranges
- putting a definition of xrange at the top of every module
- util.xrange

-- 
Mathematics is the supreme nostalgia of our time.