message: fix memory leaks for cpu tracker
diff: @@ -126,6 +126,9 @@ void* AliHLTTPCCAGPUTrackerNVCC::helperWrapper(void* arg)
  cls->fSlaveTrackers[par->fFirstSlice + myISlice].SetGPUTrackerTracksMemory(reinterpret_cast<char*> ( new uint4 [ cls->fSlaveTrackers[par->fFirstSlice + myISlice].TrackMemorySize()/sizeof( uint4 ) + 100]), HLTCA_GPU_MAX_TRACKS, par->pClusterData[myISlice].NumberOfClusters());
  cls->fSlaveTrackers[par->fFirstSlice + myISlice].DoTracking();
  cls->WriteOutput(par->pOutput, par->fFirstSlice, myISlice, par->fNum + 1);
  + delete[] cls->fSlaveTrackers[par->fFirstSlice + myISlice].HitMemory();
  + delete[] cls->fSlaveTrackers[par->fFirstSlice + myISlice].TrackletMemory();
  + delete[] cls->fSlaveTrackers[par->fFirstSlice + myISlice].TrackMemory();
  }
  #ifdef HLTCA_STANDALONE
  if (cls->fDebugLevel >= 3) HLTInfo("\tHelper Thread %d Finished, Slice %d", par->fNum, myISlice);
  