[Rd] finename length no check (PR#3466)

Full_Name: Ei-ji Nakama Version: R-1.7.1 OS: Linux Submission from: (NULL) (219.117.236.13) > filename <- "+1+2+3+4+5+6 +7+8+9+0+1+2+3+4--- -+5+6+7+8+---

[Rd] Title obscured when using par(mfrow) (PR#3463)

I want to put multiple plots on a page using par(mfrow), then a single title at the top. This should work, but doesn't: R> par(oma=c(0,0,4,0), mfrow=c(3,4)) R> for (i in 1:12) {plot(1); title(i)} R> ## text(10,10, ".") R> par(mfrow=c(1,1), oma=c(0,0,1,0)) R> title("Main Title") The main tit