diff options
Diffstat (limited to 'tokio-macros/src/lib.rs')
-rw-r--r-- | tokio-macros/src/lib.rs | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/tokio-macros/src/lib.rs b/tokio-macros/src/lib.rs index 3a7b9ec4..2d24dd9a 100644 --- a/tokio-macros/src/lib.rs +++ b/tokio-macros/src/lib.rs @@ -66,15 +66,12 @@ pub fn main(args: TokenStream, item: TokenStream) -> TokenStream { let mut runtime = RuntimeType::Multi; for arg in args { - match arg { - syn::NestedMeta::Meta(syn::Meta::Word(ident)) => { - match ident.to_string().to_lowercase().as_str() { - "multi_thread" => runtime = RuntimeType::Multi, - "single_thread" => runtime = RuntimeType::Single, - name => panic!("Unknown attribute {} is specified", name), - } + if let syn::NestedMeta::Meta(syn::Meta::Word(ident)) = arg { + match ident.to_string().to_lowercase().as_str() { + "multi_thread" => runtime = RuntimeType::Multi, + "single_thread" => runtime = RuntimeType::Single, + name => panic!("Unknown attribute {} is specified", name), } - _ => (), } } |