make doc consistent with var name

2017-02-15 14:52:13 +08:00 · 2017-02-15 14:52:13 +08:00 · 5156dedec8
commit 5156dedec8
parent 025c328bf5
1 changed files with 1 additions and 1 deletions
--- a/src/libstd/collections/hash/map.rs
+++ b/src/libstd/collections/hash/map.rs
@ -437,7 +437,7 @@ fn pop_internal<K, V>(starting_bucket: FullBucketMut<K, V>) -> (K, V) {
 /// Perform robin hood bucket stealing at the given `bucket`. You must
 /// also pass that bucket's displacement so we don't have to recalculate it.
 ///
-/// `hash`, `k`, and `v` are the elements to "robin hood" into the hashtable.
+/// `hash`, `key`, and `val` are the elements to "robin hood" into the hashtable.
 fn robin_hood<'a, K: 'a, V: 'a>(bucket: FullBucketMut<'a, K, V>,
                                mut displacement: usize,
                                mut hash: SafeHash,