From afb95db1bf4e27b2eef3310566cc0188bc7545c9 Mon Sep 17 00:00:00 2001
From: vsr <vsr@opencascade.com>
Date: Sat, 7 Jun 2008 07:29:29 +0000
Subject: [PATCH] Fix problem with highlighting of internal mesh edges in
 "Diagonal Inversion" dialog box (SMESH)

---
 src/SVTK/SALOME_Actor.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SVTK/SALOME_Actor.cxx b/src/SVTK/SALOME_Actor.cxx
index b9597c30c..b4f02bec8 100644
--- a/src/SVTK/SALOME_Actor.cxx
+++ b/src/SVTK/SALOME_Actor.cxx
@@ -508,7 +508,7 @@ SALOME_Actor
 	  if(myIsPreselected){
 	    const TColStd_IndexedMapOfInteger& aMapIndex = myPreHighlightActor->GetMapIndex();
 	    int anExtent = aMapIndex.Extent();
-	    anIsChanged |= (anExtent == 0);
+	    anIsChanged |= (anExtent == 0 || anExtent == 1);
 	    anIsChanged |= (anExtent == 2 && (anObjId != aMapIndex(1) || anEdgeId != aMapIndex(2)));
 	    if(anIsChanged){
 	      TColStd_IndexedMapOfInteger aMapIndex;
-- 
2.39.2