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coverity: null dereference fixed
authormkrzewic <mkrzewic@f7af4fe6-9843-0410-8265-dc069ae4e863>
Tue, 5 Mar 2013 12:04:52 +0000 (12:04 +0000)
committermkrzewic <mkrzewic@f7af4fe6-9843-0410-8265-dc069ae4e863>
Tue, 5 Mar 2013 12:04:52 +0000 (12:04 +0000)
TPC/Base/AliTPCcalibDB.cxx patch | blob | blame | history

diff --git a/TPC/Base/AliTPCcalibDB.cxx b/TPC/Base/AliTPCcalibDB.cxx
index 4ac3307bc04a43b1615b2dd33bf1290bd56c8e52..b6c7a2debc8cb2daa15bcda622728f35655a7d53 100644 (file)
--- a/TPC/Base/AliTPCcalibDB.cxx
+++ b/TPC/Base/AliTPCcalibDB.cxx
@@ -1520,6 +1520,7 @@ void AliTPCcalibDB::UpdateChamberHighVoltageData()
   //
   // initialise graph with active running
   AliCDBEntry *entry = GetCDBEntry("GRP/CTP/Scalers");
+  if (!entry) return;
   entry->SetOwner(kTRUE);
   AliTriggerRunScalers *sca = (AliTriggerRunScalers*)entry->GetObject();
   Int_t nchannels = sca->GetNumClasses(); // number of scaler channels (i.e. trigger classes)