Fixed bug causing crash when no tangents were found (Funnel.hx)
Fixed bug causing crash when no tangents were found (Funnel.hx)

azrafe7/hxDaedalus,hxDaedalus/hxDaedalus-Examples,hxDaedalus/hxDaedalus-javascript-examples,hxDaedalus/hxDaedalus-flambe-examples,hxDaedalus/hxDaedalus-flash-examples,azrafe7/hxDaedalus,hxDaedalus/hxDaedalus-NME-OpenFL-Examples,hxDaedalus/hxDaedalus-flash-examples,hxDaedalus/hxDaedalus-NME-OpenFL-Examples,hxDaedalus/hxDaedalus-javascript-examples