fix Coverity issue.
fix Coverity issue.


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@38918 27541ba8-7e3a-0410-8455-c3a389f83636

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