front/back is selected), the UV coordinates for curves should also be corrected. This commit re-uses the same code as for Nurbs, to make sure UV coordinates wrap around nicely. BUT! I've noticed that Daniel's commit of august in this code actually broke this UV correction... in his craze to cleanup old code, he missed the actual functionality. Meaning that in 2.40 and 2.41, "UV orco" texture coordinates wrap around ugly in Nurbs Surfaces, something that was fixed in NaN days. Got no time for tracker now... but I'm sure it's in there! :)