added default nix_store value
@@ -294,7 +294,7 @@ impl Directories {
let xargo = file::canonicalize(&xargo)?;
let nix_store = match nix_store {
Some(store) => Some(file::canonicalize(&store)?),
- None => None,
+ None => Some(PathBuf::from(r"/nix/store")),
};
let cargo = mount_finder.find_mount_path(cargo);
