Hi

when I use readRAST6() I get the warning message below. it happens to
different GRASS layers. Is this a problem on my side, or in readRAST6?

Cheers,

Rainer


> x <- readRAST6("MASK")
Warning message:
In is.na(pt[, "keydesc_count"]) :
  is.na() applied to non-(list or vector) of type 'NULL'
>

> sessionInfo()
R version 2.9.2 (2009-08-24)
i486-pc-linux-gnu

locale:
LC_CTYPE=en_ZA.UTF-8;LC_NUMERIC=C;LC_TIME=en_ZA.UTF-8;LC_COLLATE=en_ZA.UTF-8;LC_MONETARY=C;LC_MESSAGES=en_ZA.UTF-8;LC_PAPER=en_ZA.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_ZA.UTF-8;LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base

other attached packages:
 [1] multicore_0.1-3 RSQLite_0.7-2   DBI_0.2-4       spgrass6_0.6-9
 [5] XML_2.1-0       rgdal_0.6-18    maptools_0.7-26 foreign_0.8-37
 [9] sp_0.9-44       simecol_0.5-7   deSolve_1.3

loaded via a namespace (and not attached):
[1] grid_2.9.2      lattice_0.17-25
-- 
Rainer M. Krug, Centre of Excellence for Invasion Biology, Stellenbosch
University, South Africa

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