Remove debugging code.

src/tiffvisitor_int.cpp

@@ -317,26 +317,6 @@ namespace Exiv2 {
 
     void TiffDecoder::visitEntry(TiffEntry* object)
     {
-#if 0
-        std::cout << Exiv2::Internal::stringFormat (" %#6x.%-2d | %2d | %10d | %5d ",object->tag(),object->group(),object->tiffType(),object->offset(),object->count()) << std::endl;
-        if ( object->tiffType() == Exiv2::tiffIfd ) {
-            std::cout << "Eureka! Found an tiffIfd " << std::endl;
-            if ( object->tiffType() == Exiv2::tiffIfd ) {
-                // add a tiffIfd
-                // we have to visit this to create the chain of TiffDirectory ifd_;
-                for ( size_t ifd = 0 ; ifd < object->count() ; ifd++ ) {
-#if 0
-                  TiffComponent::AutoPtr tc = TiffCreator::create(object->tag(), object->group());
-                  if (tc.get()) {
-                      size_t nEntries = getShort(object->pData + 2 + ifd*12,endian_);
-                      tc->setStart(object->pStart_) ; // p);
-                      object->addChild(tc);
-                  }
-#endif
-                } // for ifd
-            }
-        }
-#endif
         decodeTiffEntry(object);
     }
 
@@ -355,20 +335,9 @@ namespace Exiv2 {
         decodeTiffEntry(object);
     }
 
-    void TiffDecoder::visitDirectory(TiffDirectory* object)
+    void TiffDecoder::visitDirectory(TiffDirectory* /* object */ )
     {
         // Nothing to do
-        if ( object ) {
-            std::cout << "";
-#if 0
-            for (size_t i = 0 ; i < object->components_.size() ; ++i) {
-                object->components_[i]->accept(*this);
-                // object->components_[i]->doAccept(this);
-                // this->decodeTiffEntry(object->components_[i]);
-                // this->visitDirectory(object->components_[i]);
-            }
-#endif
-        }
     }
 
     void TiffDecoder::visitSubIfd(TiffSubIfd* object)