Index: sources/storage/FileHandler.h
===================================================================
diff -u -ra9b3b248a786b93bf6dfd8c29946d708d18dde9a -re21b48f8a2c42ab879a807c82970b0fb6d1b37d7
--- sources/storage/FileHandler.h	(.../FileHandler.h)	(revision a9b3b248a786b93bf6dfd8c29946d708d18dde9a)
+++ sources/storage/FileHandler.h	(.../FileHandler.h)	(revision e21b48f8a2c42ab879a807c82970b0fb6d1b37d7)
@@ -25,6 +25,9 @@
 #include <QDir>
 #include <QFile>
 
+// forward declarations
+class tst_fileHandler;
+
 class QDate;
 
 namespace Storage {
@@ -38,6 +41,8 @@
  */
 class FileHandler
 {
+    // friends
+    friend class ::tst_fileHandler;
 
 public:
     enum FileCopyError_Enums {