From 55d6f408a23974714b6b06af2af86c10d5942d2a Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Wed, 23 May 2007 09:58:15 +0000
Subject: [PATCH] Fix for Bug IPAL16044  - IOLS. fatal error SIGSEGV on some
 presentations

---
 src/PIPELINE/VISU_CutPlanesPL.cxx | 11 ++++++++++-
 src/PIPELINE/VISU_CutPlanesPL.hxx |  5 +----
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/PIPELINE/VISU_CutPlanesPL.cxx b/src/PIPELINE/VISU_CutPlanesPL.cxx
index caad525c..3abaeeea 100644
--- a/src/PIPELINE/VISU_CutPlanesPL.cxx
+++ b/src/PIPELINE/VISU_CutPlanesPL.cxx
@@ -349,7 +349,7 @@ void
 VISU_CutPlanesPL
 ::SetNbParts(int theNbParts) 
 {
-  if(theNbParts > 0 && myNbParts != theNbParts){
+  if(theNbParts > 0 && GetNbParts() != theNbParts){
     myPartPosition.resize(theNbParts);
     myPartCondition.resize(theNbParts, 1);
     myNbParts = theNbParts;
@@ -358,6 +358,15 @@ VISU_CutPlanesPL
 }
 
 
+//----------------------------------------------------------------------------
+int
+VISU_CutPlanesPL
+::GetNbParts() 
+{
+  return myPartPosition.size();
+}
+
+
 //----------------------------------------------------------------------------
 void
 VISU_CutPlanesPL
diff --git a/src/PIPELINE/VISU_CutPlanesPL.hxx b/src/PIPELINE/VISU_CutPlanesPL.hxx
index 936c1ff1..f59d3eb1 100644
--- a/src/PIPELINE/VISU_CutPlanesPL.hxx
+++ b/src/PIPELINE/VISU_CutPlanesPL.hxx
@@ -99,10 +99,7 @@ public:
 
   virtual
   int
-  GetNbParts()
-  {
-    return myNbParts;
-  }
+  GetNbParts();
 
 public:
   virtual
-- 
2.39.2