Fix coverity reports NULL_RETURNS
Fix coverity reports NULL_RETURNS


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@42646 27541ba8-7e3a-0410-8455-c3a389f83636

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