From f6794696ac178eff3b927fc8223d32b050253ece Mon Sep 17 00:00:00 2001
From: Jisu-Woniu <31986081+Jisu-Woniu@users.noreply.github.com>
Date: Thu, 4 Apr 2024 02:54:26 +0800
Subject: [PATCH] =?UTF-8?q?refactor(rsjudge-runner):=20=F0=9F=9A=A8=20fix?=
 =?UTF-8?q?=20clippy=20lint?=
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---
 crates/rsjudge-runner/src/caps_check.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/crates/rsjudge-runner/src/caps_check.rs b/crates/rsjudge-runner/src/caps_check.rs
index 17d6bc4..fce1d60 100644
--- a/crates/rsjudge-runner/src/caps_check.rs
+++ b/crates/rsjudge-runner/src/caps_check.rs
@@ -1,5 +1,3 @@
-use std::convert::identity;
-
 use caps::{errors::CapsError, has_cap, Capability};
 
 use crate::error::{Error, Result};
@@ -16,7 +14,7 @@ where
         })
         .collect::<Result<Vec<_>, CapsError>>()?
         .into_iter()
-        .filter_map(identity)
+        .flatten()
         .collect::<Vec<_>>();
 
     if missing_caps.is_empty() {