[R-SIG-Mac] can't stop the pluses

[Keith Satterley]

I had a similar problem, pressing every control code I could, along with 
most other combinations, however a simple right curved bracket seemed to 
make the interpreter happy!

Keith S.

Paul Baer wrote:

>Sometimes when I put in a bad command, which appears incomplete to 
>the interpreter I suppose, I get a "+" and then can't abort the 
>input. Neither control-C or command-period will get me out of it. 
>What should I do? (Other than restart R?)
>
>Thanks,
>
>pb
>
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