Fixes for coverity.
authorzampolli <Chiara.Zampolli@cern.ch>
Mon, 14 Jul 2014 16:56:38 +0000 (18:56 +0200)
committerzampolli <Chiara.Zampolli@cern.ch>
Mon, 14 Jul 2014 16:56:38 +0000 (18:56 +0200)

Trivial merge