Fix Coverity 69565: RESOURCE_LEAK


git-svn-id: svn+ssh://svn.cern.ch/reps/atlasoff/Database/PersistentDataModel/trunk@533536 4525493e-7705-40b1-a816-d608a930855b
Merge in PersistentDataModel-00-00-21-branch


git-svn-id: svn+ssh://svn.cern.ch/reps/atlasoff/Database/PersistentDataModel/trunk@533720 4525493e-7705-40b1-a816-d608a930855b
Merge in PersistentDataModel-00-00-21-branch


git-svn-id: svn+ssh://svn.cern.ch/reps/atlasoff/Database/PersistentDataModel/trunk@533721 4525493e-7705-40b1-a816-d608a930855b
Merge in PersistentDataModel-00-00-21-branch


git-svn-id: svn+ssh://svn.cern.ch/reps/atlasoff/Database/PersistentDataModel/trunk@533723 4525493e-7705-40b1-a816-d608a930855b