Truncated labels in hist (PR#8864)

Hi, people.  Executing the following command:

   hist(rpois(100,5), labels=TRUE)

yields a graphic in which some labels are truncated (on an X11 device).
The truncated labels are those over the highest bars.  The hist function
should ideally manage enough room for the labels, automatically.
(Specifying ylim solves my problem, but yet, hist could be frienlier.)

--please do not edit the information below--

Version:
 platform = x86_64-unknown-linux-gnu
 arch = x86_64
 os = linux-gnu
 system = x86_64, linux-gnu
 status = 
 major = 2
 minor = 3.0
 year = 2006
 month = 04
 day = 24
 svn rev = 37909
 language = R
 version.string = Version 2.3.0 (2006-04-24)

Locale:
LC_CTYPE=fr_CA.UTF-8;LC_NUMERIC=C;LC_TIME=fr_CA.UTF-8;LC_COLLATE=fr_CA.UTF-8;LC_MONETARY=fr_CA.UTF-8;LC_MESSAGES=fr_CA.UTF-8;LC_PAPER=C;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=C;LC_IDENTIFICATION=C

Search Path:
 .GlobalEnv, package:methods, package:stats, package:graphics, package:utils, package:datasets, fp.etc, package:grDevices, Autoloads, package:base

[Fran?ois Pinard]

Hi, people.  Executing the following command:
   hist(rpois(100,5), labels=TRUE)
yields a graphic in which some labels are truncated (on an X11 

I don't see this on Windows using windows(), or Linux using X11().  
I imagine it's a case that the device isn't reporting the size of 
fonts properly, and since my X server shows things properly, I would 
guess it's a problem with your X server, not with R.