Auto merge of #9148 - arieluy:then_some_unwrap_or, r=Jarcho

[rust.git] / clippy_lints / src / pattern_type_mismatch.rs

diff --git a/clippy_lints/src/pattern_type_mismatch.rs b/clippy_lints/src/pattern_type_mismatch.rs
index c7d77d30927f854e2836665b13a65c43c5ebd53c..a4d265111f9aee26d241d913d790c19bb0949740 100644 (file)
--- a/clippy_lints/src/pattern_type_mismatch.rs
+++ b/clippy_lints/src/pattern_type_mismatch.rs
@@ -1,6 +1,6 @@
 use clippy_utils::diagnostics::span_lint_and_help;
 use rustc_hir::{
-    intravisit, Body, Expr, ExprKind, FnDecl, HirId, LocalSource, Mutability, Pat, PatKind, Stmt, StmtKind,
+    intravisit, Body, Expr, ExprKind, FnDecl, HirId, Let, LocalSource, Mutability, Pat, PatKind, Stmt, StmtKind,
 };
 use rustc_lint::{LateContext, LateLintPass, LintContext};
 use rustc_middle::lint::in_external_macro;
@@ -104,8 +104,8 @@ fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) {
                 }
             }
         }
-        if let ExprKind::Let(let_pat, ..) = expr.kind {
-            apply_lint(cx, let_pat, DerefPossible::Possible);
+        if let ExprKind::Let(Let { pat, .. }) = expr.kind {
+            apply_lint(cx, pat, DerefPossible::Possible);
         }
     }
 
@@ -163,7 +163,6 @@ enum Level {
     Lower,
 }
 
-#[allow(rustc::usage_of_ty_tykind)]
 fn find_first_mismatch<'tcx>(cx: &LateContext<'tcx>, pat: &Pat<'_>) -> Option<(Span, Mutability, Level)> {
     let mut result = None;
     pat.walk(|p| {