From 73b3321d98e0298dba5d4ef63e8058a01cc2943c Mon Sep 17 00:00:00 2001
From: Nora Widdecke <nora@sequoia-pgp.org>
Date: Wed, 7 Apr 2021 20:35:38 +0200
Subject: Lint: Use next instead of nth(0).

  - https://rust-lang.github.io/rust-clippy/master/index.html#iter_nth_zero
---
 openpgp/src/packet/userid.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'openpgp/src/packet/userid.rs')

diff --git a/openpgp/src/packet/userid.rs b/openpgp/src/packet/userid.rs
index 2994f23e..e2f81a6a 100644
--- a/openpgp/src/packet/userid.rs
+++ b/openpgp/src/packet/userid.rs
@@ -222,7 +222,7 @@ impl ConventionallyParsedUserID {
 
         // The regex is anchored at the start and at the end so we
         // have either 0 or 1 matches.
-        if let Some(cap) = USER_ID_PARSER.captures_iter(&userid).nth(0) {
+        if let Some(cap) = USER_ID_PARSER.captures_iter(&userid).next() {
             let to_range = |m: regex::Match| (m.start(), m.end());
 
             // We need to figure out which branch matched.  Match on a
-- 
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