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Missing protection
authormarian <marian@f7af4fe6-9843-0410-8265-dc069ae4e863>
Thu, 30 Dec 2010 10:57:43 +0000 (10:57 +0000)
committermarian <marian@f7af4fe6-9843-0410-8265-dc069ae4e863>
Thu, 30 Dec 2010 10:57:43 +0000 (10:57 +0000)
(Marian)

TPC/AliTPCcalibLaser.cxx patch | blob | blame | history

diff --git a/TPC/AliTPCcalibLaser.cxx b/TPC/AliTPCcalibLaser.cxx
index 878d92b2166c4a3e63a2db17290726ed40dfa989..e44f72c4f6d7c855687e70e48e49dbaca06817b9 100644 (file)
--- a/TPC/AliTPCcalibLaser.cxx
+++ b/TPC/AliTPCcalibLaser.cxx
@@ -2650,7 +2650,7 @@ void AliTPCcalibLaser::DumpMeanInfo(Int_t run){
     Float_t  lasTanPhiLocIn = -100;
     Float_t  lasTanPhiLocOut = -100;
 
-    if(histAbsY->GetEntries()>0) {
+    if(histAbsY && histAbsY->GetEntries()>0) {
       
       Double_t rotAngOut = 10;
       Double_t rotAngIn = 10;