use rustc::lint::*;
+use rustc::{declare_lint, lint_array};
use rustc::hir::*;
-use utils::{in_macro, is_range_expression, match_var, span_lint_and_sugg};
+use crate::utils::{in_macro, is_range_expression, match_var, span_lint_and_sugg};
/// **What it does:** Checks for fields in struct literals where shorthands
/// could be used.
-///
+///
/// **Why is this bad?** If the field and variable names are the same,
/// the field name is redundant.
-///
+///
/// **Known problems:** None.
-///
+///
/// **Example:**
/// ```rust
/// let bar: u8 = 123;
-///
+///
/// struct Foo {
/// bar: u8,
/// }
-///
+///
/// let foo = Foo{ bar: bar }
/// ```
declare_clippy_lint! {
return;
}
- if let ExprStruct(_, ref fields, _) = expr.node {
+ if let ExprKind::Struct(_, ref fields, _) = expr.node {
for field in fields {
let name = field.ident.name;