X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=tools%2FclitkImageArithmGenericFilter.txx;h=b2733472d66c54d5d3f41c9dc508522faec9cbb5;hb=5578995d9a82792833333eeb3dd5c8ecac967293;hp=da3d87838b705e58b7255226f9b50a800dff2cd5;hpb=5d27ea238f9a92605b0834bf5758b1d404026da5;p=clitk.git

diff --git a/tools/clitkImageArithmGenericFilter.txx b/tools/clitkImageArithmGenericFilter.txx
index da3d878..b273347 100644
--- a/tools/clitkImageArithmGenericFilter.txx
+++ b/tools/clitkImageArithmGenericFilter.txx
@@ -109,7 +109,7 @@ void ImageArithmGenericFilter<args_info_type>::UpdateWithInputImageType()
   IteratorType it(input1, input1->GetLargestPossibleRegion());
 
   // typedef input2
-  typename ImageType::Pointer input2 = NULL;
+  typename ImageType::Pointer input2 = ITK_NULLPTR;
   IteratorType it2;
 
   // Special case for normalisation
@@ -163,6 +163,7 @@ void ImageArithmGenericFilter<args_info_type>::UpdateWithInputImageType()
       output->SetRegions(input1->GetLargestPossibleRegion());
       output->SetOrigin(input1->GetOrigin());
       output->SetSpacing(input1->GetSpacing());
+      output->SetDirection(input1->GetDirection());
       output->Allocate();
       // Set output iterator
       typedef itk::ImageRegionIterator<OutputImageType> IteratorOutputType;
@@ -349,7 +350,7 @@ void clitk::ImageArithmGenericFilter<args_info_type>::ComputeImage(Iter1 it, Ite
       ++ito;
     }
     break;
-  case 7: // Log
+  case 7: // ln
     while (!it.IsAtEnd()) {
       if (it.Get() > 0)
         ito.Set(PixelTypeDownCast<double, PixelType>(log((double)it.Get())));