From: eap <eap@opencascade.com>
Date: Tue, 10 Apr 2007 14:18:04 +0000 (+0000)
Subject: PAL13330( When mesh generation does not success, trace where )
X-Git-Tag: V3_2_6pre4~17
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=c7f9c58cafd2a2acf775e7565f362873bbb8828a;p=modules%2Fsmesh.git

PAL13330( When mesh generation does not success, trace where )
   fix computation of myNormPar in Reverse()
---

diff --git a/src/StdMeshers/StdMeshers_FaceSide.cxx b/src/StdMeshers/StdMeshers_FaceSide.cxx
index 0ceabc89b..85057fb5c 100644
--- a/src/StdMeshers/StdMeshers_FaceSide.cxx
+++ b/src/StdMeshers/StdMeshers_FaceSide.cxx
@@ -354,9 +354,9 @@ void StdMeshers_FaceSide::Reverse()
   int nbEdges = myEdge.size();
   for ( int i = nbEdges-1; i >= 0; --i ) {
     std::swap( myFirst[i], myLast[i] );
-    // at the first loop 1. is overwritten
-    myNormPar[i] = 1 - myNormPar[i-1];
     myEdge[i].Reverse();
+    if ( i > 0 ) // at the first loop 1. is overwritten
+      myNormPar[i] = 1 - myNormPar[i-1];
   }
   if ( nbEdges > 1 ) {
     reverse( myEdge );