From 55df9daaa0a4ea515e802f3985f162e2b2b54565 Mon Sep 17 00:00:00 2001
From: Tamo <tamo@meilisearch.com>
Date: Tue, 26 Mar 2024 19:34:55 +0100
Subject: [PATCH] adds a comment about the safety of an operation

---
 meilisearch/src/search_queue.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meilisearch/src/search_queue.rs b/meilisearch/src/search_queue.rs
index 9c0a6704a..b661fefb0 100644
--- a/meilisearch/src/search_queue.rs
+++ b/meilisearch/src/search_queue.rs
@@ -72,6 +72,7 @@ impl SearchQueue {
                 _ = search_finished.recv() => {
                     searches_running = searches_running.saturating_sub(1);
                     if !queue.is_empty() {
+                        // Can't panic: the queue wasn't empty thus the range isn't empty.
                         let remove = rng.gen_range(0..queue.len());
                         let channel = queue.swap_remove(remove);
                         let _ = channel.send(Permit { sender: sender.clone() });