[R-pkg-devel] Help with a note

Hi, I've one note in my package which I can't seem to resolve while
submitting to CRAN:

  New submission

Flavor: r-devel-linux-x86_64-debian-gcc, r-devel-windows-ix86+x86_64
Check: R code for possible problems, Result: NOTE
  Possibly missing '()' after 'return' in the following functions:
    'asymptoticMemoryUsage' 'asymptoticTimings'


There are opening and closing brackets with the return statement to the
functions already. The source code can be found here:
asymptoticTimings:
https://github.com/Anirban166/testComplexity/blob/master/R/asymptoticTimings.R
asymptoticMemoryUsage:
https://github.com/Anirban166/testComplexity/blob/master/R/asymptoticMemoryUsage.R


The note seems trivial but I can't seem to get rid of it. Any help would be
appreciated.

Thanks,
Anirban