.Rbuildignore is written to working directory

[krzyslom]

I'm running precommit@b5899e7. When passing R project path to root param .Rbuildignore file is written in current working directory instead of the project one.

Steps to reproduce:

open <- FALSE
pkg <- "pkg"
usethis::create_package(pkg, open = open)
git2r::init(pkg)
precommit::use_precommit(open = open, root = pkg)

I believe this line

precommit/R/config.R

Line 59 in 0c4bcbe

usethis::write_union(".Rbuildignore", escaped_name_target)

should be

usethis::write_union(fs::path(root, ".Rbuildignore"), escaped_name_target)

I can provide PR if you like.

[lorenzwalthert]

Indeed. Thanks. PR welcome yes.