From a138d746885aee502352e6d7c9fc48852d8fc435 Mon Sep 17 00:00:00 2001
From: Mahmoud Al-Qudsi <mqudsi@neosmart.net>
Date: Sat, 13 Jan 2024 13:03:58 -0600
Subject: [PATCH] Fix unused code warning on cannot-be-WSL platforms

No need to use cfg_attr and have to worry about syncing the preconditions for
the cfg_attr with the preconditions for where `slice_contains_slice()` is used
in the codebase, just mark it as `allow(unused)` with a comment.
---
 src/common.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/common.rs b/src/common.rs
index c93a61831..e24e4a241 100644
--- a/src/common.rs
+++ b/src/common.rs
@@ -1629,6 +1629,8 @@ pub fn restore_term_foreground_process_group_for_exit() {
     }
 }
 
+#[allow(unused)]
+// This function is unused in some configurations/on some platforms
 fn slice_contains_slice<T: Eq>(a: &[T], b: &[T]) -> bool {
     a.windows(b.len()).any(|aw| aw == b)
 }