From c605e5f7a9be64b39bbb8d405f3cfd525245f810 Mon Sep 17 00:00:00 2001
From: masera <masera@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Wed, 26 Aug 2009 16:43:55 +0000
Subject: [PATCH] Adding protection for a null pointer (Panos)

---
 ITS/AliITSClusterFinder.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ITS/AliITSClusterFinder.cxx b/ITS/AliITSClusterFinder.cxx
index 107adbc9787..09c2ac0f2b1 100644
--- a/ITS/AliITSClusterFinder.cxx
+++ b/ITS/AliITSClusterFinder.cxx
@@ -270,6 +270,7 @@ void AliITSClusterFinder::CheckLabels2(Int_t lab[10]) {
   // Tries to find mother's labels
   //------------------------------------------------------------
   AliRunLoader *rl = AliRunLoader::Instance();
+  if(!rl) return;
   TTree *trK=(TTree*)rl->TreeK();
 
   if(trK){
-- 
2.43.0