thank you. exactly what I needed. can I add it as a suggestion for the next R version to add an option to quit that prints only one line to stderr (or stdout, but the real one, not the batch output one) that gives a 1-line job summary---"no error" (or nothing), "5 warnings", "5 warnings, fatal error: blah". except in rare circumstances, this is likely to be the user-preferred behavior.
(taking a hand where I have gotten a finger---can I redefine a quit function that can invoke the original quit() with an option?) regards, /iaw ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
