message: Fix method to get the centrality interval for Q-vec calibrations
diff: @@ -1216,7 +1216,7 @@ short AliHFQnVectorHandler::GetCentBin() const
  {
  short centbin = -10;
  - if (fCentrality >= 0. && fCentrality < -10.)
  + if (fCentrality >= 0. && fCentrality < 10.)
  centbin = 0;
  else if (fCentrality >= 10. && fCentrality < 20.)
  centbin = 1;
  