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| author | Dániel Buga <bugadani@gmail.com> | 2020-12-20 21:41:15 +0100 |
|---|---|---|
| committer | Dániel Buga <bugadani@gmail.com> | 2020-12-20 21:41:15 +0100 |
| commit | 91ea623f49bb28a770b2283cfbd5ed457ee3c48d (patch) | |
| tree | 96bd36c255b98addcccb2046a2d0f812a183faba | |
| parent | 62f593bda9eff51efdbc3172c3ee768cb3528b1f (diff) | |
| download | rust-91ea623f49bb28a770b2283cfbd5ed457ee3c48d.tar.gz rust-91ea623f49bb28a770b2283cfbd5ed457ee3c48d.zip | |
Remove unnecessary cloned
| -rw-r--r-- | compiler/rustc_resolve/src/late.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_resolve/src/late.rs b/compiler/rustc_resolve/src/late.rs index 4beaf6bfa80..f33952bd3a9 100644 --- a/compiler/rustc_resolve/src/late.rs +++ b/compiler/rustc_resolve/src/late.rs @@ -1977,7 +1977,7 @@ impl<'a: 'ast, 'b, 'ast> LateResolutionVisitor<'a, 'b, 'ast> { ) -> Result<Option<PartialRes>, Spanned<ResolutionError<'a>>> { let mut fin_res = None; - for (i, ns) in [primary_ns, TypeNS, ValueNS].iter().cloned().enumerate() { + for (i, &ns) in [primary_ns, TypeNS, ValueNS].iter().enumerate() { if i == 0 || ns != primary_ns { match self.resolve_qpath(id, qself, path, ns, span, crate_lint)? { Some(partial_res) |