[Rd] X11 protocol errors after all x11 devices are closed (PR#1065)

[Kurt Hornik]

>>>>> ripley  writes:

>> x11()
>> dev.off()
> null device
>           1
>> x11()
>> plot.new()
> Warning messages:
> 1: X11 protocol error: BadAccess (attempt to access private resource denied)
> 2: X11 protocol error: BadAccess (attempt to access private resource denied)

> This only happens if all x11 devices are shut down, so the X11 connection
> is restarted.  We had problems with this when the event handlers
> were changed prior to 1.3.0, and it looks as if the logic is still
> incorrect.

> As far as I can see subsequent plots are correct.

> Carrying on:

>> dev.off()
> null device
>           1
>> x11()
>> plot.new()
> Warning message:
> X11 protocol error: BadAccess (attempt to access private resource denied)

> (only one error this time).

On Debian GNU/Linux, I do not seem to get the errors:

R> x11()
R> dev.off()
null device 
          1 
R> x11()
R> plot.new()
R> dev.off()
null device 
          1 
R> x11()
R> plot.new()

-k


> --please do not edit the information below--

> Version:
>  platform = sparc-sun-solaris2.7
>  arch = sparc
>  os = solaris2.7
>  system = sparc, solaris2.7
>  status =
>  major = 1
>  minor = 3.0
>  year = 2001
>  month = 06
>  day = 22
>  language = R

> Search Path:
>  .GlobalEnv, package:ctest, Autoloads, package:base


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