From 3c8661bc2488884d58ff8dc4cdf9b5c501b53cd3 Mon Sep 17 00:00:00 2001
From: Eduard Tolosa <edu4rdshl@protonmail.com>
Date: Thu, 23 Jun 2022 00:34:52 -0500
Subject: [PATCH] Use `ToString` trait.

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

diff --git a/src/nmap.rs b/src/nmap.rs
index b54d022..f2358a0 100644
--- a/src/nmap.rs
+++ b/src/nmap.rs
@@ -8,7 +8,7 @@ lazy_static! {
     static ref NMAP_DNS_RESOLVERS: String = resolver_engine::RESOLVERS
         .clone()
         .iter()
-        .map(|f| f.to_string())
+        .map(ToString::to_string)
         .collect::<Vec<String>>()
         .join(",");
 }