> This looks like it could bring in some security issues on > multi-user systems, Any idea how that could be exploited? In which way? Best regards Norbert -- PREINING Norbert https://www.preining.info arXiv / Cornell University + IFMGA Guide + TU Wien + TeX Live GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13