X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROData%2FHYDROData_Projection.cxx;h=bef6785c92775c0186c1e8efa2f5efacaea2dea5;hb=81c9f5cdf82909d0aebd2c491c50fa7516cc80b7;hp=83e0560a18732e3bfeb085a26d78a8241b40433f;hpb=b6156e45d774963f6c126415e9fb42d32d994bd5;p=modules%2Fhydro.git

diff --git a/src/HYDROData/HYDROData_Projection.cxx b/src/HYDROData/HYDROData_Projection.cxx
index 83e0560a..bef6785c 100644
--- a/src/HYDROData/HYDROData_Projection.cxx
+++ b/src/HYDROData/HYDROData_Projection.cxx
@@ -233,6 +233,9 @@ TopoDS_Wire HYDROData_Projection::BuildOutWire( const TopTools_IndexedDataMapOfS
 //=======================================================================
 TopoDS_Face HYDROData_Projection::MakeProjection( const TopoDS_Shape& aShape )
 {
+  if ( aShape.IsNull() )
+    return TopoDS_Face();
+
   HLRAlgo_Projector theProjector(gp::XOY());
 
   Handle(HLRBRep_Algo) aHLRAlgo = new HLRBRep_Algo();