Use find_map to make clippy happy

2019-05-08 13:37:32 +00:00 · 2019-05-08 13:37:32 +00:00 · d919526bb5
commit d919526bb5
parent 32086cad81
1 changed files with 1 additions and 2 deletions
--- a/library/stdarch/crates/stdsimd-verify/src/lib.rs
+++ b/library/stdarch/crates/stdsimd-verify/src/lib.rs
@ -332,11 +332,10 @@ fn find_target_feature(attrs: &[syn::Attribute]) -> Option<syn::Lit> {
            syn::NestedMeta::Meta(m) => Some(m),
            syn::NestedMeta::Literal(_) => None,
        })
-        .filter_map(|m| match m {
+        .find_map(|m| match m {
            syn::Meta::NameValue(ref i) if i.ident == "enable" => Some(i.clone().lit),
            _ => None,
        })
-        .next()
 }

 fn find_required_const(attrs: &[syn::Attribute]) -> Vec<usize> {