ENH: fix bug with nodata

include/otbTensorflowSampler.hxx

@@ -200,11 +200,15 @@ TensorflowSampler<TInputImage, TVectorData>
             for (int i; i<pix.Size(); i++)
               if (pix[i] == m_NodataValue)
               {
+                std::cout << "[0]: pix[" << i << "]=" << pix[i] << std::endl;
+                std::cout << "break" << std::endl;
                 hasBeenSampled = false;
+                std::cout << "no actually break" << std::endl;
                 break;
               }
             if (!hasBeenSampled)
               {
+              std::cout << "BREAKED" << std::endl;
               break;
               }
             }
@@ -213,22 +217,6 @@ TensorflowSampler<TInputImage, TVectorData>
       } // Next input
       if (hasBeenSampled)
       {
-        // TODO: delete
-        IndexType outIndex;
-        outIndex[0] = 0;
-        outIndex[1] = count * m_PatchSizes[0][1];
-        RegionType region(outIndex, m_PatchSizes[0]);
-        IteratorType it(m_OutputPatchImages[0], region);
-        for (it.GoToBegin(); !it.IsAtEnd(); ++it)
-          {
-          PixelType pix = it.Get();
-          for (int i; i<pix.Size(); i++)
-            if (pix[i] == m_NodataValue)
-            {
-              std::cout << "PROBLEM" << std::endl;
-            }
-          }
-
         // Fill label
         labelIndex[1] = count;
         m_OutputLabelImage->SetPixel(labelIndex, labelPix);