From 4bf9990a8b7a3d4649819ccf908cb282bb7da9dd Mon Sep 17 00:00:00 2001
From: Abdulrahim Al Methiab <aalmethiab@gmail.com>
Date: Mon, 15 Jan 2024 22:25:21 +0100
Subject: [PATCH] fmt

---
 examples/1_advanced/6_domain_linkage.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/examples/1_advanced/6_domain_linkage.rs b/examples/1_advanced/6_domain_linkage.rs
index d3b76c8f7a..6e7a629110 100644
--- a/examples/1_advanced/6_domain_linkage.rs
+++ b/examples/1_advanced/6_domain_linkage.rs
@@ -179,11 +179,13 @@ async fn main() -> anyhow::Result<()> {
   assert_eq!(linked_domain_services.len(), 1);
 
   // Get the domains included in the Linked Domain Service.
-  let domains: &[Url] = linked_domain_services.first()
+  let domains: &[Url] = linked_domain_services
+    .first()
     .ok_or_else(|| anyhow::anyhow!("expected a domain"))?
     .domains();
 
-  let domain_foo: Url = domains.first()
+  let domain_foo: Url = domains
+    .first()
     .ok_or_else(|| anyhow::anyhow!("expected a domain"))?
     .clone();
   assert_eq!(domain_foo, domain_1);