Fix coverity reports (dereference after null check)
Fix coverity reports (dereference after null check)


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@41182 27541ba8-7e3a-0410-8455-c3a389f83636

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