>>>>> "Herve" == Herve Pages <[EMAIL PROTECTED]>
>>>>> on Fri, 29 Sep 2006 18:06:41 -0700 writes:
Herve> Hi,
Herve> This looks like a bug:
hmm, maybe...
or maybe not; I vaguely recall that this is documented somewhere...
>> a <- list(b=5)
>> a[['b']]
Herve> [1] 5
>> a[[t<-'b']]
Herve> Nothing gets printed!
Yes, but that is not really much related to "[["
but rather to "<-" which momentarily turns off auto-printing.
Similar things happen in many similar circumstances.
Herve> I need to use parenthesis to see the expected result:
>> a[[(t<-'b')]]
Herve> [1] 5
Herve> Cheers,
Herve> H.
Martin
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