Qmax for merged clusters fixed

[u/mrichter/AliRoot.git] / HLT / TPCLib / AliHLTTPCTrackMerger.cxx

diff --git a/HLT/TPCLib/AliHLTTPCTrackMerger.cxx b/HLT/TPCLib/AliHLTTPCTrackMerger.cxx
index 7c4fb622dd6926baa4830469966c9b6a2e4278f6..2655c016f387f6cc7ecc7e6b9afcf3c6629e7808 100644 (file)
--- a/HLT/TPCLib/AliHLTTPCTrackMerger.cxx
+++ b/HLT/TPCLib/AliHLTTPCTrackMerger.cxx
@@ -144,10 +144,11 @@ void AliHLTTPCTrackMerger::SlowMerge(AliHLTTPCTrackArray *mergedtrack,AliHLTTPCT
   LOG(AliHLTTPCLog::kInformational,"AliHLTTPCTrackMerger::SlowMerge","Result")
   <<AliHLTTPCLog::kDec<<"Merged Tracks: "
   <<mergedtrack->GetNTracks()-kNMerged<<ENDLOG;
-  char name[256] = "ntuple_t.root";
+  const int namelen=256;
+  char name[namelen] = "ntuple_t.root";
   for(Int_t i=0;i<4;i++)
     if(tracksin==GetInTracks(i))
-      sprintf(name,"ntuple_t_%d.root",i);
+      snprintf(name,namelen,"ntuple_t_%d.root",i);
   WriteNtuple(name,ntuple);
 }