[Bioc-devel] Strange "internal logical NA value has been modified" error

[Hervé Pagès]

Hi Pariksheet,

On 12/10/2021 15:43, Pariksheet Nanda wrote:

> 
> The function in question is:
> 
> 
> replace_unstranded <- function (gr) {
>      idx <- strand(gr) == "*"
>      if (length(idx) == 0L)

            ^^^^^^^^^^^^^^^^^
Not related to the "internal logical NA value has been modified" error 
but shouldn't you be doing '!any(idx)' instead of 'length(idx) == 0L' here?

Best,
H.

>          return(gr)
>      sort(c(
>          gr[! idx],
>          `strand<-`(gr[idx], value = "+"),
>          `strand<-`(gr[idx], value = "-")))
> }
> 
> 


-- 
Hervé Pagès

Bioconductor Core Team
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