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| author | Takayuki Maeda <takoyaki0316@gmail.com> | 2022-12-13 02:06:24 +0900 |
|---|---|---|
| committer | Takayuki Maeda <takoyaki0316@gmail.com> | 2022-12-13 02:06:24 +0900 |
| commit | ee40a67cd9283a9e8b0de87926581456252c6c9f (patch) | |
| tree | 61de3c03f9e0643c40ddc028094bf1aeccd58792 /compiler/rustc_ast | |
| parent | f34356eaceeb5540f4e2e20abc1d824daf395806 (diff) | |
| download | rust-ee40a67cd9283a9e8b0de87926581456252c6c9f.tar.gz rust-ee40a67cd9283a9e8b0de87926581456252c6c9f.zip | |
remove unnecessary uses of `clone`
Diffstat (limited to 'compiler/rustc_ast')
| -rw-r--r-- | compiler/rustc_ast/src/token.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_ast/src/token.rs b/compiler/rustc_ast/src/token.rs index c0cc4e79a3d..7b8c0d79a17 100644 --- a/compiler/rustc_ast/src/token.rs +++ b/compiler/rustc_ast/src/token.rs @@ -114,7 +114,7 @@ impl Lit { if let NtExpr(expr) | NtLiteral(expr) = &**nt && let ast::ExprKind::Lit(token_lit) = expr.kind => { - Some(token_lit.clone()) + Some(token_lit) } _ => None, } |