[issue2690] Precompute range length

[Nick Coghlan]

Nick Coghlan <ncoghlan at gmail.com> added the comment:

My initial patch had a few problems - I removed it and uploaded a
corrected version.

Added file: http://bugs.python.org/file11346/issue2690-range-sequence-ncoghlan.diff

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue2690>
_______________________________________