Removed stray debug message.

Libs/DICOM/Core/ctkDICOMIndexer.cpp

@@ -92,7 +92,6 @@ void ctkDICOMIndexer::addDirectory(QSqlDatabase database, const QString& directo
 
   OFList<OFString> originalDcmtkFileNames;
   OFList<OFString> dcmtkFileNames;
-  std::cerr << "Source Directory: " << src_directory << std::endl;
   OFStandard::searchDirectoryRecursively( src_directory.c_str(), originalDcmtkFileNames, "", "");
 
   // hack to reverse list of filenames (not neccessary when image loading works correctly)