Rollup merge of #88860 - nbdd0121:panic, r=m-ou-se

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

diff --git a/clippy_lints/src/mutex_atomic.rs b/clippy_lints/src/mutex_atomic.rs
index 436ceec6cfa0b264c155f02840760a8a3d4c8495..5feddcbfc61042c6eeecd73900de7354a172519c 100644 (file)
--- a/clippy_lints/src/mutex_atomic.rs
+++ b/clippy_lints/src/mutex_atomic.rs
@@ -8,6 +8,7 @@
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_middle::ty::{self, Ty};
 use rustc_session::{declare_lint_pass, declare_tool_lint};
+use rustc_span::sym;
 
 declare_clippy_lint! {
     /// ### What it does
@@ -74,7 +75,7 @@ impl<'tcx> LateLintPass<'tcx> for Mutex {
     fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) {
         let ty = cx.typeck_results().expr_ty(expr);
         if let ty::Adt(_, subst) = ty.kind() {
-            if is_type_diagnostic_item(cx, ty, sym!(mutex_type)) {
+            if is_type_diagnostic_item(cx, ty, sym::Mutex) {
                 let mutex_param = subst.type_at(0);
                 if let Some(atomic_name) = get_atomic_name(mutex_param) {
                     let msg = format!(