From 713d2bc4080bf86c4ea054674064cba3ee2d3bb7 Mon Sep 17 00:00:00 2001
From: Kerollmops <clement@meilisearch.com>
Date: Wed, 5 Mar 2025 10:53:02 +0100
Subject: [PATCH] Introduce a cookbook test

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

diff --git a/heed/src/iterator/iter.rs b/heed/src/iterator/iter.rs
index fb09b84b..2c828b03 100644
--- a/heed/src/iterator/iter.rs
+++ b/heed/src/iterator/iter.rs
@@ -223,7 +223,7 @@ impl<'txn, 'p, KC, DC, IM> RwIter<'txn, 'p, KC, DC, IM> {
         RwIter { cursor, move_on_first: true, _phantom: marker::PhantomData }
     }
 
-    pub fn as_wtxn(&mut self) -> &mut RwTxn<'p> {
+    pub fn as_wtxn<'a: 'txn>(&'a mut self) -> &'txn mut RwTxn<'p> {
         /// TODO should the output lifetime be 'txn?
         self.cursor.txn
     }