From Bertrand Fix a problem reported by Nick West and affecting the browsing of ROOT files containing a TCanvas.
From Bertrand
Fix a problem reported by Nick West and affecting the browsing of ROOT files
containing a TCanvas.


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@18604 27541ba8-7e3a-0410-8455-c3a389f83636

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