22834: [CEA 1347] Viscous layers: be able to choose the extrusion method

[modules/smesh.git] / src / SMESH / SMESH_Algo.cxx

diff --git a/src/SMESH/SMESH_Algo.cxx b/src/SMESH/SMESH_Algo.cxx
index dbf7ab672ee70011632a3ee378f96a7a8b8ea1b9..1b73359a0ed6cc823f1f3093b6702e939bb7be7d 100644 (file)
--- a/src/SMESH/SMESH_Algo.cxx
+++ b/src/SMESH/SMESH_Algo.cxx
@@ -566,7 +566,7 @@ bool SMESH_Algo::IsStraight( const TopoDS_Edge & E,
   if ( v1Len < std::numeric_limits< double >::min() )
     return false; // E seems closed
   const double tol = Min( 10 * curve.Tolerance(), v1Len * 1e-2 );
-  const int nbSamples = 7;
+  const double nbSamples = 7;
   for ( int i = 0; i < nbSamples; ++i )
   {
     const double  r = ( i + 1 ) / nbSamples;