From ccd68d2fc7630dd925b44a3faa45c6b48348196f Mon Sep 17 00:00:00 2001
From: Alex Macleod <alex@macleod.io>
Date: Fri, 12 Jul 2024 17:26:14 +0000
Subject: [PATCH] Allow `Q: ?Sized` in `Itertools::contains`

---
 src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib.rs b/src/lib.rs
index 0f5ea8ee2..a8de36749 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2068,7 +2068,7 @@ pub trait Itertools: Iterator {
     where
         Self: Sized,
         Self::Item: Borrow<Q>,
-        Q: PartialEq,
+        Q: PartialEq + ?Sized,
     {
         self.any(|x| x.borrow() == query)
     }