diff options
Diffstat (limited to 'library')
| -rw-r--r-- | library/alloc/src/collections/btree/map.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/library/alloc/src/collections/btree/map.rs b/library/alloc/src/collections/btree/map.rs index 9dfbbd91322..adcb444d08c 100644 --- a/library/alloc/src/collections/btree/map.rs +++ b/library/alloc/src/collections/btree/map.rs @@ -2413,7 +2413,7 @@ impl<K, V> Default for BTreeMap<K, V> { #[stable(feature = "rust1", since = "1.0.0")] impl<K: PartialEq, V: PartialEq, A: Allocator + Clone> PartialEq for BTreeMap<K, V, A> { fn eq(&self, other: &BTreeMap<K, V, A>) -> bool { - self.len() == other.len() && self.iter().zip(other).all(|(a, b)| a == b) + self.iter().eq(other) } } |