[R-SIG-Mac] NSLayoutManager Exception

Hi, I repeatedly come across this problem on my machine (iMac G5, 1GB memory, Mac OS X 10.4.9), R 2.5.0, RGUI 1.10 build 4308: When editing a script in the editor, after hitting the Enter key the editor does not respond to any changes made to the script. Anything typed in is still in the

[R-SIG-Mac] NSLayoutManager Exception (more info)

Hi, I repeatedly come across this problem on my machine (iMac G5, 1GB memory, Mac OS X 10.4.9), R 2.5.0, RGUI 1.10 build 4308: Just found out that it's very easy to reproduce that problem: 1) Open the editor to write a new script. 2) Type an opening curly brace { (the closing one should be

[R-SIG-Mac] Determine GUI status

Is there a way to programatically check whether the R session is running with R.app (versus, say running in Emacs ESS mode in an Emacs buffer)? I'd like to programatically decide on appropriate plot devices etc. I've checked Sys.info() and related functions but I'm not noticing R.app info in