On Fri, 19 Oct 2007 16:02:55 +1000 "mark cox" <melbournemark+ffmpeg at gmail.com> wrote: > How about > > s/\<i\>/header_chunk/g > s/5/max_chunks/g > > to match comment? I used short name to avoid overly long line. Anyway, header_chunk don't seems like a very good name. Aurel