Non-invisible returns from title and mtext (PR#7397)
A small cosmetic item: In current versions we have
plot(0)
title("Foobar")
NULL in which the printing of NULL didn't happen in 1.9.1. Same story with mtext(), and both pretty apparent in the output from demo(graphics). I can't offhand see what caused the change.
O__ ---- Peter Dalgaard Blegdamsvej 3 c/ /'_ --- Dept. of Biostatistics 2200 Cph. N (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - (p.dalgaard@biostat.ku.dk) FAX: (+45) 35327907