WRG: Fixing shadowed variables warnings

Modules/Feature/Moments/include/otbShapeAttributesLabelMapFilter.txx

@@ -563,13 +563,13 @@ ShapeAttributesLabelObjectFunctor<TLabelObject, TLabelImage>
   if (m_ComputeFeretDiameter)
     {
     // init the vars
-    unsigned long size = 0;
+    unsigned long ssize = 0;
     typedef typename std::deque<typename LabelObjectType::IndexType> IndexListType;
     IndexListType idxList;
 
     // Line iterator
-    ConstLineIteratorType lit = ConstLineIteratorType(lo);
-    lit.GoToBegin();
+    ConstLineIteratorType llit = ConstLineIteratorType(lo);
+    llit.GoToBegin();
 
     typedef typename itk::ConstNeighborhoodIterator<LabelImageType> NeighborIteratorType;
     typename TLabelImage::SizeType neighborHoodRadius;
@@ -582,10 +582,10 @@ ShapeAttributesLabelObjectFunctor<TLabelObject, TLabelImage>
     it.GoToBegin();
 
     // iterate over all the lines
-    while ( !lit.IsAtEnd() )
+    while ( !llit.IsAtEnd() )
       {
-      const typename LabelObjectType::IndexType& firstIdx = lit.GetLine().GetIndex();
-      unsigned long                              length = lit.GetLine().GetLength();
+      const typename LabelObjectType::IndexType& firstIdx = llit.GetLine().GetIndex();
+      unsigned long                              length = llit.GetLine().GetLength();
 
       long endIdx0 = firstIdx[0] + length;
       for (typename LabelObjectType::IndexType idx = firstIdx; idx[0] < endIdx0; idx[0]++)
@@ -600,12 +600,12 @@ ShapeAttributesLabelObjectFunctor<TLabelObject, TLabelImage>
           if (it.GetPixel(i) != label)
             {
             idxList.push_back(idx);
-            size++;
+            ssize++;
             break;
             }
           }
         }
-      ++lit;
+      ++llit;
       }
 
     // we can now search the feret diameter

Modules/Filtering/VectorDataManipulation/include/otbConcatenateVectorDataFilter.txx

@@ -109,9 +109,9 @@ ConcatenateVectorDataFilter<TVectorData>
     {
       // Add the current vectordata
       TreeNodeType *
-         inputRoot = const_cast<TreeNodeType *>(this->GetInput(idx)->GetDataTree()->GetRoot());
+         currentInputRoot = const_cast<TreeNodeType *>(this->GetInput(idx)->GetDataTree()->GetRoot());
 
-      ProcessNode(inputRoot, outputDocument);
+      ProcessNode(currentInputRoot, outputDocument);
 
     }
 

Modules/Fusion/PanSharpening/include/otbBayesianFusionFilter.txx

@@ -131,7 +131,7 @@ BayesianFusionFilter<TInputMultiSpectralImage,
   covComputefilter->SetInput(multiSpecInterp);
   covComputefilter->Update();
 
-  MatrixType m_CovarianceMatrix = covComputefilter->GetCovariance();
+  m_CovarianceMatrix = covComputefilter->GetCovariance();
   otbMsgDebugMacro(<< "Covariance: " << m_CovarianceMatrix);
 
   m_CovarianceInvMatrix = m_CovarianceMatrix.GetInverse();

Modules/Hyperspectral/EndmembersExtraction/include/otbVcaImageFilter.txx

@@ -92,7 +92,7 @@ void VCAImageFilter<TImage>::GenerateData()
     vnl_matrix<PrecisionType> R = statsInput->GetCorrelation().GetVnlMatrix();
     vnl_svd<PrecisionType> svd(R);
     vnl_matrix<PrecisionType> U = svd.U();
-    vnl_matrix<PrecisionType> Ud = U.get_n_columns(0, m_NumberOfEndmembers);
+    Ud = U.get_n_columns(0, m_NumberOfEndmembers);
     vnl_matrix<PrecisionType> Udt = Ud.transpose();
 
     // To remove the mean

Modules/Wrappers/SWIG/src/itkPyCommand.cxx

@@ -33,9 +33,9 @@ PyCommand::~PyCommand()
     this->obj = NULL;
 }
 
-void PyCommand::SetCommandCallable(PyObject *obj)
+void PyCommand::SetCommandCallable(PyObject *theObj)
 {
-    if (obj != this->obj)
+    if (theObj != this->obj)
     {
         if (this->obj)
         {
@@ -44,7 +44,7 @@ void PyCommand::SetCommandCallable(PyObject *obj)
         }
 
         // store the new object
-        this->obj = obj;
+        this->obj = theObj;
 
         if (this->obj)
         {