COMP: missing this

Code/BasicFilters/otbStreamingCompareImageFilter.h

@@ -50,7 +50,7 @@ class ITK_EXPORT PersistentCompareImageFilter :
 {
 public:
   /** Standard Self typedef */
-  typedef PersistentCompareImageFilter                 Self;
+  typedef PersistentCompareImageFilter                    Self;
   typedef PersistentImageFilter<TInputImage, TInputImage> Superclass;
   typedef itk::SmartPointer<Self>                         Pointer;
   typedef itk::SmartPointer<const Self>                   ConstPointer;

Code/BasicFilters/otbStreamingCompareImageFilter.txx

@@ -62,7 +62,7 @@ PersistentCompareImageFilter<TInputImage>
 ::SetInput1(const TInputImage *image)
 {
   // The ProcessObject is not const-correct so the const_cast is required here
-  SetNthInput(0, const_cast<TInputImage *>(image));
+  this->SetNthInput(0, const_cast<TInputImage *>(image));
 }
 
 /**
@@ -74,7 +74,7 @@ PersistentCompareImageFilter<TInputImage>
 ::SetInput2(const TInputImage *image)
 {
   // The ProcessObject is not const-correct so the const_cast is required here
-  SetNthInput(1, const_cast<TInputImage *>(image));
+  this->SetNthInput(1, const_cast<TInputImage *>(image));
 }
 
 template<class TInputImage>