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Diffstat (limited to 'library/core/src/slice/mod.rs')
| -rw-r--r-- | library/core/src/slice/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/library/core/src/slice/mod.rs b/library/core/src/slice/mod.rs index d319b2bc37f..57b6e0ce4bb 100644 --- a/library/core/src/slice/mod.rs +++ b/library/core/src/slice/mod.rs @@ -3822,7 +3822,7 @@ impl<T> [T] { where F: FnMut(&'a T, &'a T) -> Option<Ordering>, { - self.iter().is_sorted_by(|a, b| compare(*a, *b)) + self.array_windows().all(|[a, b]| compare(a, b).map_or(false, Ordering::is_le)) } /// Checks if the elements of this slice are sorted using the given key extraction function. |