Package: r-cran-car
Version: 3.1-3-1
Severity: minor

Dear Maintainer,

The r-cran-car package depends on r-cran-rio. However, the following is 
seen in the DESCRIPTION file:

    Imports: abind, Formula, MASS, mgcv, nnet, pbkrtest (>= 0.4-4),
            quantreg, grDevices, utils, stats, graphics, lme4 (>=
            1.1-27.1), nlme, scales
    Suggests: alr4, boot, coxme, effects, knitr, leaps, lmtest, Matrix,
            MatrixModels, ordinal, plotrix, mvtnorm, rgl (>= 0.111.3), rio,
            sandwich, SparseM, survival, survey

According to the NEWS file, the rio package has been demoted from Imports 
to Suggests in the upstream version 3.0-12:

    Changes to Version 3.0-12

    o The 'rio` package is now suggested, not required.  To use the
      Import() and Export() functions users may need to install rio using
      install.packages("rio")

Please, remove r-cran-rio from Depends.

One more question: would it be reasonable to add a Suggests field to 
debian/control that reflects the Suggests field in DESCRIPTION? At least, 
this is what dh-make-R does when building a package for car from scratch.

Best,

Rafael Laboissière

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