From 7fbd30b1ae0ce9293302bbf4bfb814f1dc791107 Mon Sep 17 00:00:00 2001
From: Matthias Krüger <matthias.krueger@famsik.de>
Date: Thu, 16 Jan 2020 23:15:52 +0100
Subject: don't clone types that are copy

found via clippy
---
 src/librustc/infer/error_reporting/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/librustc')

diff --git a/src/librustc/infer/error_reporting/mod.rs b/src/librustc/infer/error_reporting/mod.rs
index c52d4335ea1..febf4f21a67 100644
--- a/src/librustc/infer/error_reporting/mod.rs
+++ b/src/librustc/infer/error_reporting/mod.rs
@@ -2008,7 +2008,7 @@ impl<'tcx> ObligationCause<'tcx> {
                 TypeError::IntrinsicCast => {
                     Error0308("cannot coerce intrinsics to function pointers")
                 }
-                TypeError::ObjectUnsafeCoercion(did) => Error0038(did.clone()),
+                TypeError::ObjectUnsafeCoercion(did) => Error0038(*did),
                 _ => Error0308("mismatched types"),
             },
         }
-- 
cgit 1.4.1-3-g733a5