From d444437a1a66ddf4a9137380e88a18b9feb13f6e Mon Sep 17 00:00:00 2001
From: Nils <nils@nilsand.re>
Date: Sun, 6 Sep 2020 18:36:53 +0100
Subject: [PATCH] Improve closure with single method

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

diff --git a/src/main.rs b/src/main.rs
index 323a16d..c1ca493 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -436,7 +436,7 @@ fn main() {
                             std::process::exit(2)
                         }
                     },
-                    |pubkey| pubkey.to_owned(),
+                    str::to_owned,
                 );
                 println!(
                     "{}",