Re: [Rd] Internal error in 'ls' for pathological environments (PR#14035)

2009-11-01 Thread Gabor Grothendieck
On Sun, Nov 1, 2009 at 6:02 AM, Peter Dalgaard wrote: > macra...@alum.mit.edu wrote: >> >> nchar(with(list(2),ls())) gives an internal error. This is of course >> a peculiar call (no names in the list), but the error is not caught >> cleanly. >> >> It is not clear from the documentation whether wi

Re: [Rd] Internal error in 'ls' for pathological environments (PR#14035)

2009-11-01 Thread p . dalgaard
macra...@alum.mit.edu wrote: > nchar(with(list(2),ls())) gives an internal error. This is of course > a peculiar call (no names in the list), but the error is not caught > cleanly. > > It is not clear from the documentation whether with(list(2)...) is > allowable; if it is not, it should presumabl

Re: [Rd] Internal error in 'ls' for pathological environments (PR#14035)

2009-11-01 Thread Peter Dalgaard
macra...@alum.mit.edu wrote: nchar(with(list(2),ls())) gives an internal error. This is of course a peculiar call (no names in the list), but the error is not caught cleanly. It is not clear from the documentation whether with(list(2)...) is allowable; if it is not, it should presumably give an

[Rd] Internal error in 'ls' for pathological environments (PR#14035)

2009-10-31 Thread macrakis
nchar(with(list(2),ls())) gives an internal error. This is of course a peculiar call (no names in the list), but the error is not caught cleanly. It is not clear from the documentation whether with(list(2)...) is allowable; if it is not, it should presumably give an error. If it is, then ls should