X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=PWGPP%2FTPC%2FAliMaterialBudget.cxx;h=4f669c8b6386a528e6997176953992057b4360e0;hb=875fe7c79bc8c9c3b75ebb6cf41294cbcebbc45d;hp=178718d83b1f4b93f4bd0563c54034bc818ecf41;hpb=2bfe54638653523feef30d96caa640a9b0cabec3;p=u%2Fmrichter%2FAliRoot.git

diff --git a/PWGPP/TPC/AliMaterialBudget.cxx b/PWGPP/TPC/AliMaterialBudget.cxx
index 178718d83b1..4f669c8b638 100644
--- a/PWGPP/TPC/AliMaterialBudget.cxx
+++ b/PWGPP/TPC/AliMaterialBudget.cxx
@@ -693,6 +693,7 @@ void AliMaterialBudget::FindPairs(AliESDEvent * event) {
    if (!trackIn) continue;
    if (!trackOut) continue;
    AliESDfriendTrack *friendTrack = ESDfriend->GetTrack(i);
+   if (!friendTrack) continue;
    TObject *calibObject;
    AliTPCseed *seed = 0;
    for (Int_t l=0;(calibObject=friendTrack->GetCalibObject(l));++l) {