Show multiple clippy.toml warnings with sess.warn instead of eprintln!

2023-04-01 21:30:39 +01:00 · 2023-04-01 21:30:39 +01:00 · afdfbf8fde
commit afdfbf8fde
parent e903af506f
4 changed files with 24 additions and 17 deletions
--- a/src/driver.rs
+++ b/src/driver.rs
@ -130,7 +130,7 @@ impl rustc_driver::Callbacks for ClippyCallbacks {
    #[allow(rustc::bad_opt_access)]
    fn config(&mut self, config: &mut interface::Config) {
        let conf_path = clippy_lints::lookup_conf_file();
-        let conf_path_string = if let Ok(Some(path)) = &conf_path {
+        let conf_path_string = if let Ok((Some(path), _)) = &conf_path {
            path.to_str().map(String::from)
        } else {
            None