This is all just making everything far too complicated. What you really want to do is quite simple:
import itertools def condition(x): return x < 5 list(itertools.takewhile(condition, (i for i in range(10)))) The 'Stop Iteration In Generator Expression' problem was solved in the language that List Comprehensions came from, Haskell. Haskell's basic library, prelude, had a series of functions that have found their way into the itertools toolbox. I highly recommend having a read of the itertools docs if you want to continue hacking around with generators. Regards, Stephen Thorne -- http://mail.python.org/mailman/listinfo/python-list
