Comment to ecdcc5ff

(cherry picked from commit 73a0ac1ef39be662fd475cf1b4e427381b048292)

Source commit: bfb4a15ff04910eba040d5f75a187afd24733e2d

source/core/FileOperationProgress.cpp

@@ -818,6 +818,7 @@ bool TFileOperationProgressType::IsTransferDoneChecked()
   return IsTransferDone();
 }
 //---------------------------------------------------------------------------
+// Note that this does not work correctly, if the file is larger than expected (at least with the FTP protocol)
 bool TFileOperationProgressType::IsTransferDone()
 {
   return (TransferredSize == TransferSize);