From d65f952f600ad2d0828fd650829f6560404dca1c Mon Sep 17 00:00:00 2001
From: Martin Pitt <martin@piware.de>
Date: Thu, 26 Aug 2021 17:23:55 +0200
Subject: [PATCH] Consistently use into_iter() with collect()

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

diff --git a/src/main.rs b/src/main.rs
index 0ef1b16..3b45c88 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -65,7 +65,7 @@ fn test_hashmaps() {
     println!("scores after doubling: {:?}", scores);
 
     // double scores of immutable hashmap (rebuild it)
-    let collect_scores: HashMap<_, _> = collect_scores.iter()
+    let collect_scores: HashMap<_, _> = collect_scores.into_iter()
         .map(|(k, v)| (k, 2 * v))
         .collect();
     println!("collect_scores after rebuilding with doubling: {:?}", collect_scores);
-- 
2.39.2