check if command line argument exists in MacroPath (old behviour, while retaining the other fixes).
check if command line argument exists in MacroPath (old behviour, while
retaining the other fixes).


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@2149 27541ba8-7e3a-0410-8455-c3a389f83636

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