[R] "CTRL-C" and "try"

[lutz.thieme@amd.com]

First of all - thank you Luke for your detailed explainations. 

	{ try(repeat{}); cat("got through try\n"); repeat{}}

	at the command line.  The first C-c should take you out of the `try'.
	On my Linux system a second C-c takes me to the command line but on
	your it probably exits R.]
That's right - it works, as you described: First CTRL-C takes me out of "try" and the second to the
UNIX-command line. My suggestions is to change (if possible) this behavior in further R-versions so, 
that it is possible to interrupt a "try"-call.

Regards,

Lutz


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