diff options
Diffstat (limited to 'src/tools/clippy/clippy_lints/src/len_zero.rs')
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/len_zero.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/clippy/clippy_lints/src/len_zero.rs b/src/tools/clippy/clippy_lints/src/len_zero.rs index fec9c6f626c..17bd89efaee 100644 --- a/src/tools/clippy/clippy_lints/src/len_zero.rs +++ b/src/tools/clippy/clippy_lints/src/len_zero.rs @@ -532,7 +532,7 @@ fn check_empty_expr(cx: &LateContext<'_>, span: Span, lit1: &Expr<'_>, lit2: &Ex } fn is_empty_string(expr: &Expr<'_>) -> bool { - if let ExprKind::Lit(ref lit) = expr.kind { + if let ExprKind::Lit(lit) = expr.kind { if let LitKind::Str(lit, _) = lit.node { let lit = lit.as_str(); return lit.is_empty(); |