Fix coverity #35983 (dereference null return)
Fix coverity #35983 (dereference null return)


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@42609 27541ba8-7e3a-0410-8455-c3a389f83636

evgeny-boger/root,kirbyherm/root-r-tools,0x0all/ROOT,perovic/root,nilqed/root,omazapa/root,omazapa/root-old,omazapa/root-old,sawenzel/root,arch1tect0r/root,sawenzel/root,root-mirror/root,root-mirror/root,BerserkerTroll/root,BerserkerTroll/root,agarciamontoro/root,omazapa/root-old,dfunke/root,root-mirror/root,mattkretz/root,mkret2/root,esakellari/my_root_for_test,zzxuanyuan/root,olifre/root,arch1tect0r/root,veprbl/root,olifre/root,georgtroska/root,karies/root,pspe/root,kirbyherm/root-r-tools,krafczyk/root,root-mirror/root,mattkretz/root,sawenzel/root,davidlt/root,georgtroska/root,mhuwiler/rootauto,abhinavmoudgil95/root,mhuwiler/rootauto,Y--/root,CristinaCristescu/root,gganis/root,bbockelm/root,davidlt/root,ffurano/root5,satyarth934/root,BerserkerTroll/root,abhinavmoudgil95/root,buuck/root,perovic/root,pspe/root,sbinet/cxx-root,arch1tect0r/root,pspe/root,mkret2/root,jrtomps/root,perovic/root,perovic/root,arch1tect0r/root,olifre/root,evgeny-boger/root,vukasinmilosevic/root,agarciamontoro/root,lgiommi/root,sawenzel/root,sirinath/root,jrtomps/root,vukasinmilosevic/root,gganis/root,Y--/root,veprbl/root,satyarth934/root,mhuwiler/rootauto,davidlt/root,karies/root,CristinaCristescu/root,thomaskeck/root,ffurano/root5,omazapa/root-old,evgeny-boger/root,CristinaCristescu/root,arch1tect0r/root,olifre/root,strykejern/TTreeReader,perovic/root,simonpf/root,karies/root,CristinaCristescu/root,zzxuanyuan/root,karies/root,sbinet/cxx-root,BerserkerTroll/root,satyarth934/root,mhuwiler/rootauto,strykejern/TTreeReader,krafczyk/root,zzxuanyuan/root-compressor-dummy,gbitzes/root,veprbl/root,agarciamontoro/root,mhuwiler/rootauto,Duraznos/root,root-mirror/root,simonpf/root,strykejern/TTreeReader,tc3t/qoot,buuck/root,vukasinmilosevic/root,sawenzel/root,veprbl/root,thomaskeck/root,pspe/root,mattkretz/root,esakellari/my_root_for_test,cxx-hep/root-cern,perovic/root,gbitzes/root,zzxuanyuan/root-compressor-dummy,mkret2/root,thomaskeck/root,lgiommi/root,zzxuanyuan/root-compressor-dummy,tc3t/qoot,Duraznos/root,root-mirror/root,sirinath/root,omazapa/root-old,gganis/root,jrtomps/root,dfunke/root,zzxuanyuan/root-compressor-dummy,ffurano/root5,evgeny-boger/root,omazapa/root-old,mattkretz/root,thomaskeck/root,arch1tect0r/root,buuck/root,esakellari/my_root_for_test,mhuwiler/rootauto,BerserkerTroll/root,sbinet/cxx-root,mkret2/root,simonpf/root,strykejern/TTreeReader,krafczyk/root,buuck/root,mkret2/root,sirinath/root,nilqed/root,olifre/root,Duraznos/root,vukasinmilosevic/root,arch1tect0r/root,vukasinmilosevic/root,mkret2/root,bbockelm/root,satyarth934/root,dfunke/root,smarinac/root,zzxuanyuan/root,mkret2/root,esakellari/root,0x0all/ROOT,beniz/root,perovic/root,nilqed/root,evgeny-boger/root,BerserkerTroll/root,zzxuanyuan/root,nilqed/root,BerserkerTroll/root,sirinath/root,mhuwiler/rootauto,vukasinmilosevic/root,krafczyk/root,agarciamontoro/root,smarinac/root,karies/root,omazapa/root-old,zzxuanyuan/root,Dr15Jones/root,jrtomps/root,olifre/root,karies/root,pspe/root,olifre/root,arch1tect0r/root,agarciamontoro/root,buuck/root,Dr15Jones/root,omazapa/root,smarinac/root,davidlt/root,ffurano/root5,Duraznos/root,buuck/root,mattkretz/root,mkret2/root,davidlt/root,zzxuanyuan/root,zzxuanyuan/root,abhinavmoudgil95/root,vukasinmilosevic/root,satyarth934/root,georgtroska/root,zzxuanyuan/root,thomaskeck/root,sbinet/cxx-root,root-mirror/root,mkret2/root,bbockelm/root,sawenzel/root,0x0all/ROOT,ffurano/root5,abhinavmoudgil95/root,0x0all/ROOT,CristinaCristescu/root,gganis/root,bbockelm/root,root-mirror/root,buuck/root,pspe/root,simonpf/root,gbitzes/root,abhinavmoudgil95/root,arch1tect0r/root,vukasinmilosevic/root,gbitzes/root,CristinaCristescu/root,gganis/root,mkret2/root,bbockelm/root,Dr15Jones/root,gbitzes/root,satyarth934/root,cxx-hep/root-cern,nilqed/root,buuck/root,gbitzes/root,nilqed/root,sbinet/cxx-root,dfunke/root,Dr15Jones/root,esakellari/my_root_for_test,perovic/root,nilqed/root,karies/root,veprbl/root,simonpf/root,Y--/root,smarinac/root,beniz/root,zzxuanyuan/root-compressor-dummy,Duraznos/root,pspe/root,Y--/root,karies/root,dfunke/root,CristinaCristescu/root,esakellari/root,veprbl/root,cxx-hep/root-cern,jrtomps/root,abhinavmoudgil95/root,mattkretz/root,simonpf/root,esakellari/root,Duraznos/root,alexschlueter/cern-root,zzxuanyuan/root-compressor-dummy,lgiommi/root,olifre/root,cxx-hep/root-cern,nilqed/root,CristinaCristescu/root,esakellari/root,0x0all/ROOT,cxx-hep/root-cern,mattkretz/root,mhuwiler/rootauto,dfunke/root,satyarth934/root,bbockelm/root,tc3t/qoot,sawenzel/root,davidlt/root,veprbl/root,agarciamontoro/root,arch1tect0r/root,root-mirror/root,agarciamontoro/root,georgtroska/root,cxx-hep/root-cern,lgiommi/root,krafczyk/root,abhinavmoudgil95/root,georgtroska/root,krafczyk/root,simonpf/root,smarinac/root,Y--/root,gganis/root,alexschlueter/cern-root,beniz/root,sbinet/cxx-root,buuck/root,evgeny-boger/root,0x0all/ROOT,lgiommi/root,jrtomps/root,mattkretz/root,zzxuanyuan/root-compressor-dummy,BerserkerTroll/root,bbockelm/root,thomaskeck/root,BerserkerTroll/root,sirinath/root,esakellari/my_root_for_test,sawenzel/root,georgtroska/root,davidlt/root,alexschlueter/cern-root,beniz/root,omazapa/root,sirinath/root,evgeny-boger/root,alexschlueter/cern-root,mhuwiler/rootauto,cxx-hep/root-cern,krafczyk/root,karies/root,pspe/root,agarciamontoro/root,krafczyk/root,jrtomps/root,tc3t/qoot,zzxuanyuan/root-compressor-dummy,strykejern/TTreeReader,bbockelm/root,Y--/root,gganis/root,root-mirror/root,lgiommi/root,esakellari/root,jrtomps/root,zzxuanyuan/root,mattkretz/root,evgeny-boger/root,omazapa/root,satyarth934/root,davidlt/root,evgeny-boger/root,beniz/root,ffurano/root5,dfunke/root,root-mirror/root,agarciamontoro/root,gganis/root,gganis/root,mkret2/root,smarinac/root,georgtroska/root,dfunke/root,Y--/root,omazapa/root,kirbyherm/root-r-tools,olifre/root,Y--/root,karies/root,0x0all/ROOT,sirinath/root,zzxuanyuan/root-compressor-dummy,tc3t/qoot,kirbyherm/root-r-tools,BerserkerTroll/root,davidlt/root,lgiommi/root,alexschlueter/cern-root,omazapa/root,gbitzes/root,omazapa/root-old,omazapa/root-old,cxx-hep/root-cern,dfunke/root,pspe/root,satyarth934/root,Duraznos/root,Duraznos/root,gganis/root,alexschlueter/cern-root,abhinavmoudgil95/root,CristinaCristescu/root,sbinet/cxx-root,jrtomps/root,abhinavmoudgil95/root,lgiommi/root,esakellari/my_root_for_test,mhuwiler/rootauto,lgiommi/root,jrtomps/root,tc3t/qoot,sbinet/cxx-root,gbitzes/root,kirbyherm/root-r-tools,Dr15Jones/root,mattkretz/root,CristinaCristescu/root,veprbl/root,georgtroska/root,veprbl/root,vukasinmilosevic/root,tc3t/qoot,Dr15Jones/root,buuck/root,simonpf/root,thomaskeck/root,esakellari/my_root_for_test,bbockelm/root,perovic/root,esakellari/root,veprbl/root,nilqed/root,omazapa/root,tc3t/qoot,lgiommi/root,smarinac/root,karies/root,georgtroska/root,beniz/root,omazapa/root-old,omazapa/root,esakellari/root,ffurano/root5,thomaskeck/root,0x0all/ROOT,sawenzel/root,esakellari/root,bbockelm/root,Y--/root,sirinath/root,simonpf/root,sbinet/cxx-root,olifre/root,Duraznos/root,Y--/root,thomaskeck/root,omazapa/root,georgtroska/root,zzxuanyuan/root,gganis/root,gbitzes/root,tc3t/qoot,evgeny-boger/root,sawenzel/root,buuck/root,kirbyherm/root-r-tools,perovic/root,perovic/root,smarinac/root,simonpf/root,pspe/root,nilqed/root,sbinet/cxx-root,jrtomps/root,sirinath/root,mhuwiler/rootauto,beniz/root,zzxuanyuan/root-compressor-dummy,beniz/root,bbockelm/root,lgiommi/root,satyarth934/root,agarciamontoro/root,dfunke/root,abhinavmoudgil95/root,smarinac/root,esakellari/root,krafczyk/root,abhinavmoudgil95/root,vukasinmilosevic/root,krafczyk/root,omazapa/root,gbitzes/root,simonpf/root,sirinath/root,satyarth934/root,mattkretz/root,omazapa/root,CristinaCristescu/root,zzxuanyuan/root,olifre/root,esakellari/root,esakellari/my_root_for_test,agarciamontoro/root,Dr15Jones/root,beniz/root,beniz/root,krafczyk/root,Duraznos/root,kirbyherm/root-r-tools,Duraznos/root,omazapa/root-old,alexschlueter/cern-root,esakellari/my_root_for_test,nilqed/root,tc3t/qoot,zzxuanyuan/root,beniz/root,davidlt/root,evgeny-boger/root,georgtroska/root,sirinath/root,smarinac/root,BerserkerTroll/root,strykejern/TTreeReader,0x0all/ROOT,gbitzes/root,vukasinmilosevic/root,dfunke/root,veprbl/root,sbinet/cxx-root,strykejern/TTreeReader,Y--/root,davidlt/root,esakellari/root,esakellari/my_root_for_test,arch1tect0r/root,sawenzel/root,thomaskeck/root,zzxuanyuan/root-compressor-dummy,pspe/root