Accept missing detecors in the trigger (Jan Fiete)

[u/mrichter/AliRoot.git] / ITS / AliITSPidParItem.cxx

diff --git a/ITS/AliITSPidParItem.cxx b/ITS/AliITSPidParItem.cxx
index 3b41c9706e9a01b7600b1b5e457c390497e45e28..5f776267adb7e7e27689c643e7620a2ca4870654 100644 (file)
--- a/ITS/AliITSPidParItem.cxx
+++ b/ITS/AliITSPidParItem.cxx
@@ -1,3 +1,20 @@
+/**************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ *                                                                        *
+ * Author: The ALICE Off-line Project.                                    *
+ * Contributors are mentioned in the code where appropriate.              *
+ *                                                                        *
+ * Permission to use, copy, modify and distribute this software and its   *
+ * documentation strictly for non-commercial purposes is hereby granted   *
+ * without fee, provided that the above copyright notice appears in all   *
+ * copies and that both the copyright notice and this permission notice   *
+ * appear in the supporting documentation. The authors make no claims     *
+ * about the suitability of this software for any purpose. It is          *
+ * provided "as is" without express or implied warranty.                  *
+ **************************************************************************/
+
+/* $Id$ */
+
 /////////////////////////////////////////////////////////
 //Class for PID in the ITS                             //
 //                                                     //
@@ -6,6 +23,8 @@
 
 #include <Riostream.h>
 #include <TF1.h>
+#include <TMath.h>
+
 #include "AliITSPidParItem.h"
 
 ClassImp(AliITSPidParItem)