From e59f5931abf8dc420ebf0e1fd1fba08d4723abf8 Mon Sep 17 00:00:00 2001
From: David Sarrut <david.sarrut@creatis.insa-lyon.fr>
Date: Mon, 25 Jul 2011 09:14:37 +0200
Subject: [PATCH] Change 3 by ImageDimension

---
 itk/clitkForwardWarpImageFilter.txx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/itk/clitkForwardWarpImageFilter.txx b/itk/clitkForwardWarpImageFilter.txx
index 5e1bb13..e99ef0f 100644
--- a/itk/clitkForwardWarpImageFilter.txx
+++ b/itk/clitkForwardWarpImageFilter.txx
@@ -154,6 +154,7 @@ void HelperClass1<InputImageType, OutputImageType, DeformationFieldType>::Thread
   //define some temp variables
   signed long baseIndex[ImageDimension];
   double distance[ImageDimension];
+  for(uint i=0; i<ImageDimension; i++) distance[i] = 0.0; // to avoid warning
   unsigned int dim, counter, upper;
   double overlap, totalOverlap;
   typename OutputImageType::IndexType neighIndex;
@@ -195,7 +196,7 @@ void HelperClass1<InputImageType, OutputImageType, DeformationFieldType>::Thread
         upper = counter;  // each bit indicates upper/lower neighbour
 
         // get neighbor index and overlap fraction
-        for( dim = 0; dim < 3; dim++ ) {
+        for( dim = 0; dim < ImageDimension; dim++ ) {
           if ( upper & 1 ) {
             neighIndex[dim] = baseIndex[dim] + 1;
             overlap *= distance[dim];
-- 
2.47.1