Fixing a bug in IE where if you don't enable hovering but enable clicking the data doesn't get sorted but we still try to only go through the relevant  half of the data when looking up clicked-points... Anyway, I'm pretty sure this solves it :)
Fixing a bug in IE where if you don't enable hovering but enable clicking the data doesn't get sorted but we still try to only go through the relevant
 half of the data when looking up clicked-points... Anyway, I'm pretty sure this solves it :)

rfunduk/flot