[docs] [issue18272] In itertools recipes there is a typo in __builtins__

A.M. Kuchling added the comment: Thanks for your report! I've corrected the error on the 3.3 and 3.4 branches. ---------- nosy: +akuchling _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue18272> _______________________________________