EgtGeomKernel 1.9h1 :

- sistemazioni varie in CAvToolTriangle
- utilizzo di std::async in CAvToolSurfTm
- corretto GetAllTriaAroundVertex di SurfTm
- aggiunto ( nothrow) a tutti i new.

CurveComposite.cpp

@@ -498,7 +498,7 @@ CurveComposite*
 CurveComposite::Clone( void) const
 {
   // alloco oggetto
-   CurveComposite* pCrv = new(nothrow) CurveComposite ;
+   CurveComposite* pCrv = new( nothrow) CurveComposite ;
    if ( pCrv != nullptr) {
       if ( ! pCrv->CopyFrom( *this)) {
          delete pCrv ;
@@ -1447,7 +1447,7 @@ CurveComposite::CopyParamRange( double dUStart, double dUEnd) const
    int nIdStart = static_cast<int>( floor( dUStart)) ;
    int nIdEnd = static_cast<int>( ceil( dUEnd)) ;
   // creo la curva composita copia
-   PtrOwner<CurveComposite> pCopy( new CurveComposite()) ;
+   PtrOwner<CurveComposite> pCopy( new( nothrow) CurveComposite()) ;
    if ( IsNull( pCopy))
       return nullptr ;
   // eseguo la copia delle sole curve semplici necessarie