From 4cb6d1c523ce375388622477e8020117a89d0c1d Mon Sep 17 00:00:00 2001
From: Ralf Jung <post@ralfj.de>
Date: Tue, 23 Apr 2019 17:51:10 +0200
Subject: [PATCH] deny -> warn

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

diff --git a/src/libcore/tests/lib.rs b/src/libcore/tests/lib.rs
index 2e4a8a15d2088..f168458bff1d2 100644
--- a/src/libcore/tests/lib.rs
+++ b/src/libcore/tests/lib.rs
@@ -32,7 +32,7 @@
 #![feature(slice_partition_dedup)]
 #![feature(copy_within)]
 #![feature(int_error_matching)]
-#![deny(rust_2018_idioms)]
+#![warn(rust_2018_idioms)]
 
 extern crate test;