From f9aabd4396174e95c5bc75a02301eddbd66a8415 Mon Sep 17 00:00:00 2001
From: "eduardo.davila@creatis.insa-lyon.fr"
 <eduardo.davila@creatis.insa-lyon.fr>
Date: Tue, 17 Mar 2026 12:57:54 +0100
Subject: [PATCH] Clean code

---
 packages/std/src/bbstdVectorFilterDouble.cxx | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/packages/std/src/bbstdVectorFilterDouble.cxx b/packages/std/src/bbstdVectorFilterDouble.cxx
index 32d6c7e..fa84852 100644
--- a/packages/std/src/bbstdVectorFilterDouble.cxx
+++ b/packages/std/src/bbstdVectorFilterDouble.cxx
@@ -132,14 +132,15 @@ void VectorFilterDouble::Process()
                 int iLine;
                 int ipLstvec2;
                 bool okLine;
-                for (iLine=1 ; iLine < (*pLstVec[0]).size() ; iLine++ )
+                for (iLine=0 ; iLine < (*pLstVec[0]).size() ; iLine++ )
                 {
                     okLine=false;
-                    for ( ipLstvec2=0 ; ipLstvec2<pLstVec.size() ; ipLstvec2++)
-                    {
-                        if ( (*pLstVec[ipLstvec2])[iLine]!=(*pLstVec[ipLstvec2])[iLine-1] )  { okLine=true; }
-                    } // for ipLstVec2
-                            
+                    if (iLine>0){
+                        for ( ipLstvec2=0 ; ipLstvec2<pLstVec.size() ; ipLstvec2++)
+                        {
+                            if ( (*pLstVec[ipLstvec2])[iLine]!=(*pLstVec[ipLstvec2])[iLine-1] )  { okLine=true; }
+                        } // for ipLstVec2
+                    } // if iLine>0
                     if ( (okLine==true) || (iLine==0) )
                     {
                         for (ipLstvec2=0 ; ipLstvec2<pLstVec.size() ; ipLstvec2++)
-- 
2.53.0