Bug in formula for pi0 energy for decay corrected.

[u/mrichter/AliRoot.git] / HBTAN / AliHBTPair.cxx

diff --git a/HBTAN/AliHBTPair.cxx b/HBTAN/AliHBTPair.cxx
index d2426c05a9898e214895376b7a8e61e5a917005e..388246b6c42dcfc23905105a16ccd47236c89c6d 100644 (file)
--- a/HBTAN/AliHBTPair.cxx
+++ b/HBTAN/AliHBTPair.cxx
@@ -1,6 +1,5 @@
 #include "AliHBTPair.h"
 #include "AliHBTParticle.h"
-#include <Riostream.h>
 
 ClassImp(AliHBTPair)
 
@@ -19,6 +18,7 @@ AliHBTPair::AliHBTPair(Bool_t rev)
 /************************************************************************/
 Double_t AliHBTPair::GetInvMass()
 {
+//Returns qinv value for a pair
   if(fInvMassNotCalc)
    {
      CalculateInvMassSqr(); //method is inline so we not waste th time for jumping into method