Hi, I'm using ShortRead package version 1.0.7 on R 2.8.0.

I have three binary map files produced by MAQ that I want to read into
Bioconductor. I can read one file at a time with the function ReadAligned,
by typing

aln <- readAligned(dir,"S1.map",type="MAQMap")

This works like a charm. However, I cannot read all files in the directory

> aln <- readAligned(dirPath=dir,type="MAQMap")
Error: UserArgumentMismatch
  'dirPath', 'pattern' must be 'character(1)'

I tried specifying the pattern argument but the function still doesn't work.

> aln <- readAligned(dirPath=dir,pattern="S.*",type="MAQMap")
Error: UserArgumentMismatch
  'dirPath', 'pattern' must be 'character(1)'

Is this a bug or am I doing something wrong? Any ideas/help are most
welcome.

David

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