From a0411d6c6f03057d13e7282cc64071a1b5976beb Mon Sep 17 00:00:00 2001
From: Philippe-Cholet <44676486+Philippe-Cholet@users.noreply.github.com>
Date: Thu, 25 Jan 2024 14:03:24 +0100
Subject: [PATCH] `CombinationsWithReplacement`: use a boxed slice internally

---
 src/combinations_with_replacement.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/combinations_with_replacement.rs b/src/combinations_with_replacement.rs
index 88d858b5f..ee3497849 100644
--- a/src/combinations_with_replacement.rs
+++ b/src/combinations_with_replacement.rs
@@ -1,3 +1,4 @@
+use alloc::boxed::Box;
 use alloc::vec::Vec;
 use std::fmt;
 use std::iter::FusedIterator;
@@ -16,7 +17,7 @@ where
     I: Iterator,
     I::Item: Clone,
 {
-    indices: Vec<usize>,
+    indices: Box<[usize]>,
     pool: LazyBuffer<I>,
     first: bool,
 }
@@ -46,7 +47,7 @@ where
     I: Iterator,
     I::Item: Clone,
 {
-    let indices: Vec<usize> = alloc::vec![0; k];
+    let indices = alloc::vec![0; k].into_boxed_slice();
     let pool: LazyBuffer<I> = LazyBuffer::new(iter);
 
     CombinationsWithReplacement {