From b0e966c3bdc3c460c62cfb6a59cdce6d8038b9f3 Mon Sep 17 00:00:00 2001
From: David Gibson <david@gibson.dropbear.id.au>
Date: Fri, 12 Mar 2021 17:23:37 +1100
Subject: [PATCH] agent: Fix unused import warning in unit tests

This unneeded import was accidentally introduced by 81607e34.

fixes #1507

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---
 src/agent/rustjail/src/utils.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/agent/rustjail/src/utils.rs b/src/agent/rustjail/src/utils.rs
index 35ca4e45d8..60c3d25b1c 100644
--- a/src/agent/rustjail/src/utils.rs
+++ b/src/agent/rustjail/src/utils.rs
@@ -87,7 +87,7 @@ pub fn home_dir(uid: uid_t) -> Result<String> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use std::io::{self, Write};
+    use std::io::Write;
     use tempfile::Builder;
 
     #[test]