Index: sources/storage/FileHandler.cpp
===================================================================
diff -u -r4fc7cdc599de191e91296623ec783542b7a3c7b8 -rf3fa6fc6db9af49b39a22ca6584bd388caec407c
--- sources/storage/FileHandler.cpp	(.../FileHandler.cpp)	(revision 4fc7cdc599de191e91296623ec783542b7a3c7b8)
+++ sources/storage/FileHandler.cpp	(.../FileHandler.cpp)	(revision f3fa6fc6db9af49b39a22ca6584bd388caec407c)
@@ -318,36 +318,7 @@
     return ok;
 }
 
-/*!
- * \brief   FileHandler::isDirSame
- * \details Compare the two folder's content
- * \param   vDir1 - directory path 1
- * \param   vDir2 - directory path 2
- * \return  true if the two directories are the same, false otherwise
- */
-bool FileHandler::isDirSame(const QString &vDir1, const QString &vDir2)
-{
-    // disabled coco begin validated: This needs user interaction to check the file system
-    // has been tested manually since currently it is the only place it has been used.
-    bool isSame = false;
-    QString cmd = "diff";
-    QStringList arguments;
-    arguments << vDir1 << vDir2;
 
-    QProcess diffProcess;
-    diffProcess.start(cmd, arguments);
-
-    bool processCompleted = diffProcess.waitForFinished();
-    if ( processCompleted )
-    {
-        QString output = diffProcess.readAll();
-        isSame = output.isEmpty(); // non empty indicate difference exists
-        //DEBUG: qDebug()<< output << output.isEmpty();
-    }
-
-    return isSame;
-}
-
 /*!
  * \brief   FileHandler::find
  * \details The function to find files.