[BioC] lty argument not recognised in plot function

[Johnstone, Alice]

Hi
Trying to produce a histogram with the same line type for each sample
but it produces the error below: 

> hist(data.lumi,col=cols,lty=1)
Error in matplot(all.x, all.y, ylab = ylab, xlab = xlab, type = type,  :

  formal argument "lty" matched by multiple actual arguments


> sessionInfo()
R version 2.6.0 Under development (unstable) (2007-08-11 r42469) 
i386-pc-mingw32 

locale:
LC_COLLATE=English_New Zealand.1252;LC_CTYPE=English_New
Zealand.1252;LC_MONETARY=English_New
Zealand.1252;LC_NUMERIC=C;LC_TIME=English_New Zealand.1252

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

[8] base     

other attached packages:
 [1] lumiRatV1_1.3.0        lumi_1.3.29            annotate_1.15.3

 [4] AnnotationDbi_0.0.88   RSQLite_0.6-0          DBI_0.2-3

 [7] mgcv_1.3-25            affy_1.15.7
preprocessCore_0.99.12
[10] affyio_1.5.8           Biobase_1.15.26
 

This has previously worked for me, so has something changed in the devel
package that I need to alter my script?
Cheers
Alice


P Think before you print