From bd407a9882250cbbb0897faba08e7d5ef80a4862 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Sun, 21 Mar 2021 12:49:40 +0100
Subject: xtask: remove redundant lifetime (clippy::extra_unused_lifetimes)

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

diff --git a/xtask/src/metrics.rs b/xtask/src/metrics.rs
index 97395738b..b0b76b8aa 100644
--- a/xtask/src/metrics.rs
+++ b/xtask/src/metrics.rs
@@ -167,7 +167,7 @@ impl Host {
 
         return Ok(Host { os, cpu, mem });
 
-        fn read_field<'a>(path: &str, field: &str) -> Result<String> {
+        fn read_field(path: &str, field: &str) -> Result<String> {
             let text = read_file(path)?;
 
             let line = text
-- 
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