error: Calling `push` with '/' or '/' (file system root) will overwrite the previous path definition --> $DIR/path_buf_push_overwrite.rs:7:12 | LL | x.push("/bar"); | ^^^^^^ help: try: `"bar"` | = note: `-D clippy::path-buf-push-overwrite` implied by `-D warnings` error: aborting due to previous error