[R] R CMD check: no visible binding for global variable

[Rolf Turner]

Follow-up to my previous message; just remembered another work-around
for the ``no visible binding'' note.

Wrap up your calls that involve "annotIndex" in text strings and then
evaluate these strings.

E.g.:

     xxx <- "y <- x + annotIndex"
     eval(parse(text=xxx))

That will fool the package checker! :-)

Might be more efficient than my suggestion of using ``get()''.

     cheers,

         Rolf Turner