[R] restarting split.screen

[Giovanni Petris]

Is there a way of `restarting' split.screen?
This is what I am getting:

> close.screen()
[1] 10 11 12 13
> close.screen(all=TRUE)
Error in par(args) : parameter "i" in "mfg" is out of range
> graphics.off()
> x11()
> close.screen()
[1] 10 11 12 13
> close.screen(all=TRUE)
Error in par(args) : parameter "i" in "mfg" is out of range

As you can see, closing the graphic device is not enough. 
Is there a solution - short of restarting R?

In case it matters,

> version
         _                   
platform sparc-sun-solaris2.7
arch     sparc               
os       solaris2.7          
system   sparc, solaris2.7   
status                       
major    1                   
minor    8.0                 
year     2003                
month    10                  
day      08                  
language R                   


Thank you in advance,
Giovanni

-- 

 __________________________________________________
[                                                  ]
[ Giovanni Petris                 GPetris at uark.edu ]
[ Department of Mathematical Sciences              ]
[ University of Arkansas - Fayetteville, AR 72701  ]
[ Ph: (479) 575-6324, 575-8630 (fax)               ]
[ http://definetti.uark.edu/~gpetris/              ]
[__________________________________________________]