numpy/numpy — pull request #220 by hgomersall (2012-02-26 15:02:31+00:00)
Title: Fixing a bug in irfftn when operating on strangely strided arrays.

Fixing a bug described here:
http://thread.gmane.org/gmane.comp.python.numeric.general/47799/focus=47850

And fixed as per Warren Focke's suggestion (crucially, not mine) here:
http://article.gmane.org/gmane.comp.python.numeric.general/47850