Variable passed to function not used in function in select=... in subset

G'day Duncan,

On Tue, 11 Nov 2008 09:37:57 -0500

I think this tension is a fundamental part of the character of S and
R. But it is also fundamental to R that there are QC tests that apply
to code in packages:  so writing new tests that detect dangerous
usage (e.g. to disallow partial name matching) would be another way
to improve reliability.  [...]

Please not. :)
After years of using of R, it is now second nature to me to type (yes,
I always spell out "from" and "to") 
	seq(from=xx, to=yy, length=zz)
and I never understood why the full name of that argument had to be
length.out.  I would hate to see lots of warning messages because I am
using partial matching.

Cheers,
	
	Berwin