Merge branch 'BR_LAND_COVER_MAP' of ssh://git.salome-platform.org/modules/hydro into...

[modules/hydro.git] / src / HYDROData / HYDROData_LandCoverMap.cxx

diff --git a/src/HYDROData/HYDROData_LandCoverMap.cxx b/src/HYDROData/HYDROData_LandCoverMap.cxx
index 3976299fddf3a769e6cef9c1914b846cbbe5a5d4..114fdf86994cb4bd5c73dec9175732b9e93f7ea0 100644 (file)
--- a/src/HYDROData/HYDROData_LandCoverMap.cxx
+++ b/src/HYDROData/HYDROData_LandCoverMap.cxx
@@ -577,7 +577,9 @@ bool HYDROData_LandCoverMap::Split( const Handle( HYDROData_PolylineXY )& thePol
 */
 bool HYDROData_LandCoverMap::Split( const TopoDS_Shape& theShape )
 {
-  return LocalPartition( theShape, "" );
+  int aNbCL = GetLCCount();
+  bool aResult = LocalPartition( theShape, "" );
+  return aResult && aNbCL != GetLCCount();
 }