Rollup merge of #101266 - LuisCardosoOliveira:translation-rustcsession-pt3, r=davidtwco

[rust.git] / src / tools / clippy / clippy_lints / src / map_unit_fn.rs

diff --git a/src/tools/clippy/clippy_lints/src/map_unit_fn.rs b/src/tools/clippy/clippy_lints/src/map_unit_fn.rs
index 6db852c3ffe79a1c6f9234f7f3b3a35cd6af7848..33d744815299f040f56a967423b248e65eb6ea5c 100644 (file)
--- a/src/tools/clippy/clippy_lints/src/map_unit_fn.rs
+++ b/src/tools/clippy/clippy_lints/src/map_unit_fn.rs
@@ -200,8 +200,13 @@ fn suggestion_msg(function_type: &str, map_type: &str) -> String {
     )
 }
 
-fn lint_map_unit_fn(cx: &LateContext<'_>, stmt: &hir::Stmt<'_>, expr: &hir::Expr<'_>, map_args: &[hir::Expr<'_>]) {
-    let var_arg = &map_args[0];
+fn lint_map_unit_fn(
+    cx: &LateContext<'_>,
+    stmt: &hir::Stmt<'_>,
+    expr: &hir::Expr<'_>,
+    map_args: (&hir::Expr<'_>, &[hir::Expr<'_>]),
+) {
+    let var_arg = &map_args.0;
 
     let (map_type, variant, lint) = if is_type_diagnostic_item(cx, cx.typeck_results().expr_ty(var_arg), sym::Option) {
         ("Option", "Some", OPTION_MAP_UNIT_FN)
@@ -210,7 +215,7 @@ fn lint_map_unit_fn(cx: &LateContext<'_>, stmt: &hir::Stmt<'_>, expr: &hir::Expr
     } else {
         return;
     };
-    let fn_arg = &map_args[1];
+    let fn_arg = &map_args.1[0];
 
     if is_unit_function(cx, fn_arg) {
         let mut applicability = Applicability::MachineApplicable;