position parameter bug for RunMCA.Seurat()

[MingLi-929]

CelliD/R/mca.R

Line 77 in e306b43

data_matrix <- as.matrix(GetAssayData(X, slot))

Here,should add the

 data_matrix <- as.matrix(GetAssayData(X, slot=slot)) 

or it will return bug with

r$> data_matrix <- as.matrix(GetAssayData(brain, "data"))
Error in `GetAssayData()`:
! `assay` must be one of "Spatial" or "SCT", not "data".

[MingLi-929]

this bug come with

r$> packageVersion("Seurat")
[1] ‘4.9.9.9059’