Standard_Boolean ok = Standard_False;
Standard_Boolean byinter = (line->NbPoints() != 0), okinter = 0;
Standard_Real distmin = RealLast();
- Standard_Real uprev,vprev, prm, dist;
+ Standard_Real uprev = 0.0, vprev = 0.0, prm = 0.0, dist = 0.0;
Handle(TheTopolTool) Iter;
if (OnFirst) {