In MergeNodes():

[modules/smesh.git] / src / StdMeshers / StdMeshers_ViscousLayers.cxx

diff --git a/src/StdMeshers/StdMeshers_ViscousLayers.cxx b/src/StdMeshers/StdMeshers_ViscousLayers.cxx
index b90271fb196e76a9e016320911ffde5811444f1b..124b61e1e66e93fdabe4468d1de23cc8247b1e2c 100644 (file)
--- a/src/StdMeshers/StdMeshers_ViscousLayers.cxx
+++ b/src/StdMeshers/StdMeshers_ViscousLayers.cxx
@@ -2074,7 +2074,7 @@ bool _ViscousBuilder::inflate(_SolidData& data)
   {
     if ( data._edges[i]->IsOnEdge() ) continue;
     data._edges[i]->FindIntersection( *searcher, intersecDist, data._epsilon );
-    if ( geomSize > intersecDist )
+    if ( geomSize > intersecDist && intersecDist > 0 )
       geomSize = intersecDist;
   }
   if ( data._stepSize > 0.3 * geomSize )