From: apo <apo@opencascade.com>
Date: Thu, 13 Oct 2005 15:34:37 +0000 (+0000)
Subject: Fix a bug
X-Git-Tag: TG-D5-38-2003_D2005-20-12~166
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=5f5d3aa60c5cfe75b715072eb7c117fde6ea6b73;p=modules%2Fvisu.git

Fix a bug
---

diff --git a/src/PIPELINE/VISU_Extractor.cxx b/src/PIPELINE/VISU_Extractor.cxx
index fa36cd8e..6b182da2 100644
--- a/src/PIPELINE/VISU_Extractor.cxx
+++ b/src/PIPELINE/VISU_Extractor.cxx
@@ -66,7 +66,7 @@ execute(int theNbElems,
   vtkDataArray* aFieldArray = theInputData->GetArray("VISU_FIELD");
   if(vtkFloatArray *aFloatArray = dynamic_cast<vtkFloatArray*>(aFieldArray)){
     int aNbComp = aFloatArray->GetNumberOfComponents();
-    std::vector<float> anArray(aNbComp);
+    std::vector<float> anArray(aNbComp < 3? 3: aNbComp);
     //
     vtkFloatArray *aScalars = vtkFloatArray::New();
     aScalars->SetNumberOfTuples(theNbElems);