From Philippe: This patch prevents the un-intentional copy of a TH1x into a TH1.
From Philippe:
This patch prevents the un-intentional copy of a TH1x into a TH1.

Actually .... is it legal to create a pure TH1?  If it is not all (expect the default contructor for I/O)
constructors should be made protected (hence accessible from the inheriting class but not from the user).


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@6411 27541ba8-7e3a-0410-8455-c3a389f83636

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