iOS 7 issue: CALayer position contains NaN

[peterjacksonfwd]

HMSegmentetControl.m crashes in drawRect: on the line titleLayer.frame = rect;
when running on iOS 7 preview 2. It seems that rect.origin.x = nan and rect.size.width = inf.

The error message is:
'CALayerInvalidGeometry', reason: 'CALayer position contains NaN: [nan 17]'

[HeshamMegid]

I've just tried it on DP3 and it's working fine.

Please check and confirm.