Fix clippy warnings

2026-04-22 05:35:10 +00:00 · 2019-10-17 18:22:53 -07:00
parent ec614e1912
commit 44c94da2d8
17 changed files with 42 additions and 33 deletions
--- a/src/multimap.rs
+++ b/src/multimap.rs
@@ -31,7 +31,7 @@ impl<K: Hash + Eq, V: Eq> MultiMap<K, V> {
        let bucket = self.inner.entry(k).or_default();

        for value in &*bucket {
-            if &*value == &v {
+            if *value == v {
                return;
            }
        }
@@ -49,7 +49,7 @@ impl<K: Hash + Eq, V: Eq> MultiMap<K, V> {
                removed_value = Some(bucket.swap_remove(index));
            }

-            if bucket.len() == 0 {
+            if bucket.is_empty() {
                self.inner.remove(k.borrow());
            }