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protect IndexToShape() from Standard_OutOfRange exception
author
eap
<eap@opencascade.com>
Mon, 15 Feb 2010 07:11:44 +0000
(07:11 +0000)
committer
eap
<eap@opencascade.com>
Mon, 15 Feb 2010 07:11:44 +0000
(07:11 +0000)
src/SMESHDS/SMESHDS_Mesh.cxx
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diff --git
a/src/SMESHDS/SMESHDS_Mesh.cxx
b/src/SMESHDS/SMESHDS_Mesh.cxx
index 34118b82907afab02291f4d9651c74a35fa22e27..c4479f35bc73ff1ecfd6393020e580085c02ac55 100644
(file)
--- a/
src/SMESHDS/SMESHDS_Mesh.cxx
+++ b/
src/SMESHDS/SMESHDS_Mesh.cxx
@@
-34,8
+34,10
@@
#include "SMDS_SpacePosition.hxx"
#include "SMESHDS_GroupOnGeom.hxx"
#include "SMDS_SpacePosition.hxx"
#include "SMESHDS_GroupOnGeom.hxx"
-#include <TopExp_Explorer.hxx>
+#include <Standard_ErrorHandler.hxx>
+#include <Standard_OutOfRange.hxx>
#include <TopExp.hxx>
#include <TopExp.hxx>
+#include <TopExp_Explorer.hxx>
#include <TopoDS_Iterator.hxx>
#include "utilities.h"
#include <TopoDS_Iterator.hxx>
#include "utilities.h"
@@
-1235,7
+1237,15
@@
int SMESHDS_Mesh::AddCompoundSubmesh(const TopoDS_Shape& S,
//=======================================================================
const TopoDS_Shape& SMESHDS_Mesh::IndexToShape(int ShapeIndex) const
{
//=======================================================================
const TopoDS_Shape& SMESHDS_Mesh::IndexToShape(int ShapeIndex) const
{
- return myIndexToShape.FindKey(ShapeIndex);
+ try
+ {
+ return myIndexToShape.FindKey(ShapeIndex);
+ }
+ catch ( Standard_OutOfRange )
+ {
+ }
+ static TopoDS_Shape nullShape;
+ return nullShape;
}
//=======================================================================
}
//=======================================================================