Don't return a reference to a temporary.
Don't return a reference to a temporary.

Silences a compiler warning and makes the "PEASE NOTE" in my previous commit
message invalid.


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@48897 27541ba8-7e3a-0410-8455-c3a389f83636

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