Fix for bug #78521: Cmake - recompiling AliRoot when switching to a new ROOT tag

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

diff --git a/ITS/AliITStrackerSA.cxx b/ITS/AliITStrackerSA.cxx
index 008b6acbfeb5f6219db24720d10c336271a0437d..9bb4ff54537d9c31f72b41de2d717b6e88a6fef2 100644 (file)
--- a/ITS/AliITStrackerSA.cxx
+++ b/ITS/AliITStrackerSA.cxx
@@ -491,6 +491,7 @@ Int_t AliITStrackerSA::FindTracks(AliESDEvent* event, Bool_t useAllClusters){
                                        &trs,primaryVertex[2],pflag);
          Int_t nextLay=theLay+seedStep;
          Bool_t goon=kTRUE;
+         if(nextLay<0 || nextLay == 6) goon = kFALSE;
          while(goon){
            kk++;
            nClusLay[kk] = SearchClusters(nextLay,fPhiWin[nloop],fLambdaWin[nloop],