diff options
Diffstat (limited to 'tokio-macros/src/entry.rs')
| -rw-r--r-- | tokio-macros/src/entry.rs | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/tokio-macros/src/entry.rs b/tokio-macros/src/entry.rs index f5c62a4f..8f80499b 100644 --- a/tokio-macros/src/entry.rs +++ b/tokio-macros/src/entry.rs @@ -193,17 +193,23 @@ fn parse_knobs( let name = ident.unwrap().to_string().to_lowercase(); let msg = match name.as_str() { "threaded_scheduler" | "multi_thread" => { - format!("Set the runtime flavor with #[{}(flavor = \"multi_thread\")].", macro_name) - }, + format!( + "Set the runtime flavor with #[{}(flavor = \"multi_thread\")].", + macro_name + ) + } "basic_scheduler" | "current_thread" | "single_threaded" => { - format!("Set the runtime flavor with #[{}(flavor = \"current_thread\")].", macro_name) - }, + format!( + "Set the runtime flavor with #[{}(flavor = \"current_thread\")].", + macro_name + ) + } "flavor" | "worker_threads" => { format!("The `{}` attribute requires an argument.", name) - }, + } name => { format!("Unknown attribute {} is specified; expected one of: `flavor`, `worker_threads`", name) - }, + } }; return Err(syn::Error::new_spanned(path, msg)); } |