Add a ResetTabValues() in begin if SetTabValues() in MFMReaGenericFrame

sources/MFMReaGenericFrame.cc

@@ -247,6 +247,7 @@ int board =0, channel=0;
 //_______________________________________________________________________________
 void   MFMReaGenericFrame::SetTabValues(){ 
 	// method to set values of tabs  for analyse and use to fill TTree 
+	ResetTabValues();
 	fChannel       = GetTGCristalId();
   	fBoardNumber   = GetBoardId();
   	fTabValueEventNumber = GetEventNumber();