[BioC] bug in combine

[Seth Falcon]

Hi Kasper,

On 1/21/10 7:06 PM, Kasper Daniel Hansen wrote:
> The combine method with signature (x = data.frame, y = data.frame)
> assumes that the class of a given column is a one-length vector (in
> various if and switch statements).  However, class(x) can return a
> vector of length>  1 for S3 objects.
>
> This is the case for the DataTime column in the phenoData for an
> object created by oligo::read.celfiles.  This column contains the
> scan date of the arrays and is of class [1] "POSIXt"  "POSIXct"

I've committed a fix for this to Biobase in devel.  When you get a 
chance, can you test it out and let us know if it now works as you are 
expecting?

We could then see about porting the fix to the release.

Thanks,

+ seth

-- 
Seth Falcon
Bioconductor Core Team | FHCRC