minor: make sure that project_root works correctly

This commit is contained in:
Aleksey Kladov 2021-07-13 15:02:29 +03:00
parent f6896f8356
commit cd6df6935f

View File

@ -191,5 +191,7 @@ fn normalize_newlines(s: &str) -> String {
pub fn project_root() -> PathBuf {
let dir = env!("CARGO_MANIFEST_DIR");
PathBuf::from(dir).parent().unwrap().parent().unwrap().to_owned()
let res = PathBuf::from(dir).parent().unwrap().parent().unwrap().to_owned();
assert!(res.join("bors.toml").exists());
res
}