Fixing some possible problems in ZDC QA macro
Fixing some possible problems in ZDC QA macro

nschmidtALICE/AliPhysics,pchrista/AliPhysics,rbailhac/AliPhysics,pchrista/AliPhysics,hzanoli/AliPhysics,pchrista/AliPhysics,alisw/AliPhysics,rbailhac/AliPhysics,lcunquei/AliPhysics,mpuccio/AliPhysics,victor-gonzalez/AliPhysics,amaringarcia/AliPhysics,AMechler/AliPhysics,pchrista/AliPhysics,adriansev/AliPhysics,pchrista/AliPhysics,alisw/AliPhysics,rbailhac/AliPhysics,SHornung1/AliPhysics,hzanoli/AliPhysics,victor-gonzalez/AliPhysics,fcolamar/AliPhysics,AMechler/AliPhysics,SHornung1/AliPhysics,alisw/AliPhysics,rbailhac/AliPhysics,fcolamar/AliPhysics,pchrista/AliPhysics,fbellini/AliPhysics,SHornung1/AliPhysics,nschmidtALICE/AliPhysics,lcunquei/AliPhysics,rihanphys/AliPhysics,amaringarcia/AliPhysics,hzanoli/AliPhysics,mpuccio/AliPhysics,adriansev/AliPhysics,rbailhac/AliPhysics,fbellini/AliPhysics,fcolamar/AliPhysics,amaringarcia/AliPhysics,rihanphys/AliPhysics,victor-gonzalez/AliPhysics,rihanphys/AliPhysics,fbellini/AliPhysics,rihanphys/AliPhysics,AMechler/AliPhysics,hzanoli/AliPhysics,SHornung1/AliPhysics,fbellini/AliPhysics,fcolamar/AliPhysics,amaringarcia/AliPhysics,fbellini/AliPhysics,victor-gonzalez/AliPhysics,fbellini/AliPhysics,victor-gonzalez/AliPhysics,fcolamar/AliPhysics,lcunquei/AliPhysics,mpuccio/AliPhysics,adriansev/AliPhysics,lcunquei/AliPhysics,SHornung1/AliPhysics,victor-gonzalez/AliPhysics,SHornung1/AliPhysics,adriansev/AliPhysics,hzanoli/AliPhysics,mpuccio/AliPhysics,AMechler/AliPhysics,nschmidtALICE/AliPhysics,alisw/AliPhysics,AMechler/AliPhysics,SHornung1/AliPhysics,rihanphys/AliPhysics,hzanoli/AliPhysics,amaringarcia/AliPhysics,rbailhac/AliPhysics,rihanphys/AliPhysics,mpuccio/AliPhysics,fcolamar/AliPhysics,nschmidtALICE/AliPhysics,lcunquei/AliPhysics,victor-gonzalez/AliPhysics,mpuccio/AliPhysics,AMechler/AliPhysics,rbailhac/AliPhysics,rihanphys/AliPhysics,lcunquei/AliPhysics,nschmidtALICE/AliPhysics,mpuccio/AliPhysics,lcunquei/AliPhysics,nschmidtALICE/AliPhysics,nschmidtALICE/AliPhysics,amaringarcia/AliPhysics,AMechler/AliPhysics,alisw/AliPhysics,pchrista/AliPhysics,adriansev/AliPhysics,adriansev/AliPhysics,fbellini/AliPhysics,adriansev/AliPhysics,fcolamar/AliPhysics,alisw/AliPhysics,alisw/AliPhysics,hzanoli/AliPhysics,amaringarcia/AliPhysics