From 5afc15edaa593bdf7dd2ae7c542980d9d70b8321 Mon Sep 17 00:00:00 2001
From: Alejandro Soto <alejandro@34project.org>
Date: Fri, 24 Dec 2021 04:36:58 -0600
Subject: Migrate to 2021 edition

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

(limited to 'src/util.rs')

diff --git a/src/util.rs b/src/util.rs
index 7263738..5185efd 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -65,7 +65,7 @@ impl<'a> OutputChain<'a> {
         }
     }
 
-    pub fn iter(&self) -> OutputChainIter {
+    pub fn iter(&self) -> OutputChainIter<'_> {
         OutputChainIter(Some(&self))
     }
 }
-- 
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