Fix code comments
Fix code comments

qzind/qz-print,tresf/qz-print,tresf/qz-print,tresf/qz-print,qzind/qz-print,tresf/qz-print,qzind/qz-print,qzind/qz-print,qzind/qz-print,qzind/qz-print,qzind/qz-print,tresf/qz-print,tresf/qz-print,qzind/qz-print,tresf/qz-print,qzind/qz-print,tresf/qz-print,tresf/qz-print