Fix a memory leak in the  TViewerOpenGL destructor
Fix a memory leak in the  TViewerOpenGL destructor


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@10775 27541ba8-7e3a-0410-8455-c3a389f83636

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