[Nicolas George] > Hi. Thank you for the suggestion. It makes it better, but not good > enough. But it got me started: it also requires: Not sure how well 'required' matches the situation, given that 'perl -wc' accepted the original format, but why not as both your and the original format passes the 'perl -wc' test suite check. The change is applied upstream now. -- Happy hacking Petter Reinholdtsen