chore(console): improve error message

tokio-rs · Apr 12, 2022 · c87ddfc · c87ddfc
1 parent 0a77d61
commit c87ddfc
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Showing 2 changed files with 7 additions and 8 deletions.
diff --git a/tokio-console/src/config.rs b/tokio-console/src/config.rs
@@ -334,7 +334,12 @@ impl ConfigFile {
             .and_then(|path| fs::read_to_string(path).ok())
             .map(|raw| toml::from_str::<ConfigFile>(&raw))
             .transpose()
-            .wrap_err_with(|| format!("failed to parse {:?}", path.into_path()))?;
+            .wrap_err_with(|| {
+                format!(
+                    "failed to parse {}",
+                    path.into_path().unwrap_or_default().display()
+                )
+            })?;
         Ok(config)
     }
 

diff --git a/tokio-console/src/main.rs b/tokio-console/src/main.rs
@@ -25,13 +25,7 @@ mod warnings;
 
 #[tokio::main]
 async fn main() -> color_eyre::Result<()> {
-    let mut args = match config::Config::from_config() {
-        Err(e) => {
-            eprintln!("failed to parse config file: {:#?}", e);
-            std::process::exit(1);
-        }
-        Ok(args) => args,
-    };
+    let mut args = config::Config::from_config()?;
     let retain_for = args.retain_for();
     args.trace_init()?;
     tracing::debug!(?args.target_addr, ?args.view_options);