On Fri, 14 Jan 2011 17:53:04 +1030, Wayne Sierke <w...@au.dyndns.ws> wrote: > I suspect it is a transcription error by Robert in his email. > > From man awk: > > sub(r, t, s) > substitutes t for the first occurrence of the regular > expression > r in the string s. If s is not given, $0 is used. > > > So the correct syntax is: > > sub("[a-z]", " &", nr)
Works in this version, thanks! Reduction of 7 lines of code. sub(from, to, where); is the correct form. -- Polytropon Magdeburg, Germany Happy FreeBSD user since 4.0 Andra moi ennepe, Mousa, ... _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"