Rollup merge of #106549 - wcampbell0x2a:use-fmt-named-parameters-borrowck, r=estebank

[rust.git] / library / std / src / collections / hash / set.rs

diff --git a/library/std/src/collections/hash/set.rs b/library/std/src/collections/hash/set.rs
index cee884145c7116fd3f695389b94a4ad3501475ca..b59f89d321c47ad93f61b53950127157304e8a63 100644 (file)
--- a/library/std/src/collections/hash/set.rs
+++ b/library/std/src/collections/hash/set.rs
@@ -317,7 +317,7 @@ pub fn drain_filter<F>(&mut self, pred: F) -> DrainFilter<'_, T, F>
     ///
     /// let mut set = HashSet::from([1, 2, 3, 4, 5, 6]);
     /// set.retain(|&k| k % 2 == 0);
-    /// assert_eq!(set.len(), 3);
+    /// assert_eq!(set, HashSet::from([2, 4, 6]));
     /// ```
     ///
     /// # Performance