From 0902971b2ff1fe629ca8f3fa926941995ee6f108 Mon Sep 17 00:00:00 2001
From: dsarrut <david.sarrut@gmail.com>
Date: Tue, 12 Jul 2011 08:10:21 +0200
Subject: [PATCH] Correct bug: when crop is only performed along a single
 direction.

---
 itk/clitkCropLikeImageFilter.txx | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/itk/clitkCropLikeImageFilter.txx b/itk/clitkCropLikeImageFilter.txx
index 0af957b..2877239 100644
--- a/itk/clitkCropLikeImageFilter.txx
+++ b/itk/clitkCropLikeImageFilter.txx
@@ -136,6 +136,16 @@ GenerateOutputInformation() {
                           << ") of 'like' is " << likeSpacing[i] << ".");
     }
   }
+
+  // Check that we must crop along each dimension. If not, we use the
+  // size of the input image
+  for(unsigned int i=0; i<ImageType::ImageDimension; i++) {
+    if (m_CropAlongThisDimension[i] == false) {
+      likeStart[i] = input->GetLargestPossibleRegion().GetIndex()[i];
+      likeSize[i] = input->GetLargestPossibleRegion().GetSize()[i];
+    }
+  }
+
   // Define output region 
   m_OutputRegion.SetIndex(likeStart);
   m_OutputRegion.SetSize(likeSize);
-- 
2.46.1