From 87ddd1abaff724cd3c41b3f453176f7c6f398222 Mon Sep 17 00:00:00 2001
From: Owen Colley <169960024+penguinawesome1@users.noreply.github.com>
Date: Wed, 1 Apr 2026 18:31:34 -0400
Subject: [PATCH] Add ownership check to iterators1.rs to prevent implicit move

---
 exercises/18_iterators/iterators1.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/exercises/18_iterators/iterators1.rs b/exercises/18_iterators/iterators1.rs
index ca937ed0..ca052f97 100644
--- a/exercises/18_iterators/iterators1.rs
+++ b/exercises/18_iterators/iterators1.rs
@@ -21,5 +21,8 @@ mod tests {
         assert_eq!(fav_fruits_iterator.next(), todo!()); // TODO: Replace `todo!()`
         assert_eq!(fav_fruits_iterator.next(), Some(&"raspberry"));
         assert_eq!(fav_fruits_iterator.next(), todo!()); // TODO: Replace `todo!()`
+
+        // Ensures `my_fav_fruits` is not consumed by the iterator.
+        assert_eq!(my_fav_fruits.len(), 5);
     }
 }