getLandsat() returns error related to .searchGranules - promise already under evaluation.

[rdjmacklin]

Hi all,

Thanks for making this package available. It's been extremely useful!

I've been toying with getLandsat() and can't seem to execute a call to the function without an error being returned.

Here's a small reprex:

library(luna)

if(!dir.exists("./landsat")) {

dir.create("./landsat")

}

extent <- (-77.220322, -76.902756, 45.791702, 45.818989)

pull <- getLandsat(product = "Landsat_8_OLI_TIRS_C1",
start_date = "2018-01-01",
end_date = "2019-12-31",
aoi = extent,
download = TRUE,
username = "",
password = "",
path = "./landsat")

This returns the following error:

Error in .searchGranules(product = product, start_date = start_date, end_date = end_date, :
promise already under evaluation: recursive default argument reference or earlier problems?

Please let me know if there is something I am doing wrong, or whether there is a bug that can be resolved.

Thank you!
Rory