Clean up update_lints

1 files changed, 5 insertions, 5 deletions

diff --git a/clippy_dev/src/update_lints.rs b/clippy_dev/src/update_lints.rs
index d30d6f97a2f..d709e4892fe 100644
--- a/clippy_dev/src/update_lints.rs
+++ b/clippy_dev/src/update_lints.rs
@@ -61,7 +61,7 @@ pub fn run(update_mode: UpdateMode) {
         "<!-- end autogenerated links to lint list -->",
         false,
         update_mode == UpdateMode::Change,
-        || gen_changelog_lint_list(lint_list.clone()),
+        || gen_changelog_lint_list(&lint_list),
     )
     .changed;
 
@@ -91,7 +91,7 @@ pub fn run(update_mode: UpdateMode) {
         "end lints modules",
         false,
         update_mode == UpdateMode::Change,
-        || gen_modules_list(lint_list.clone()),
+        || gen_modules_list(&lint_list),
     )
     .changed;
 
@@ -110,9 +110,9 @@ pub fn run(update_mode: UpdateMode) {
                 .filter(|l| {
                     l.group == "correctness" || l.group == "style" || l.group == "complexity" || l.group == "perf"
                 })
-                .collect();
+                .collect::<Vec<_>>();
 
-            gen_lint_group_list(all_group_lints)
+            gen_lint_group_list(&all_group_lints)
         },
     )
     .changed;
@@ -125,7 +125,7 @@ pub fn run(update_mode: UpdateMode) {
             r#"\]\);"#,
             false,
             update_mode == UpdateMode::Change,
-            || gen_lint_group_list(lints.clone()),
+            || gen_lint_group_list(&lints),
         )
         .changed;
     }