Last modified: 2010-05-15 15:37:36 UTC
The new ndash replacement operates on dashes on dashes in date formats like the ISO 8601 date format, this is a bug as the ISO format uses - not –.
See also bug 2122.
I've removed the automatic dash conversion for now; perhaps in some future parser that actually works in a clean fashion this can be done without breaking other markup left and right.