From 3a860a9b8eecff6651f1fc1b92da9b91486110d0 Mon Sep 17 00:00:00 2001
From: ouv <ouv@opencascade.com>
Date: Mon, 23 Jun 2008 11:31:50 +0000
Subject: [PATCH] Minor fix

---
 src/PIPELINE/VISU_DeformedShapePL.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/PIPELINE/VISU_DeformedShapePL.cxx b/src/PIPELINE/VISU_DeformedShapePL.cxx
index 6631af08..d1e8d6f3 100644
--- a/src/PIPELINE/VISU_DeformedShapePL.cxx
+++ b/src/PIPELINE/VISU_DeformedShapePL.cxx
@@ -109,6 +109,8 @@ VISU_DeformedShapePL
       aVolume *= aVol;
     }
   }
+  if( fabs(idim) < 1.0 / VTK_LARGE_FLOAT )
+    return 0.0; // to avoid division by zero
   aVolume /= aNbElem;
   return pow(aVolume, vtkFloatingPointType(1.0/idim));
 }
-- 
2.39.2