From 4ad9e986ad05e404df73701c098b71f73a847ca6 Mon Sep 17 00:00:00 2001
From: Jeremy Kolb <kjeremy@gmail.com>
Date: Thu, 4 Jul 2019 13:26:44 -0400
Subject: Some clippy fixes for 1.36

---
 crates/ra_project_model/src/sysroot.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'crates/ra_project_model/src/sysroot.rs')

diff --git a/crates/ra_project_model/src/sysroot.rs b/crates/ra_project_model/src/sysroot.rs
index a419b81e8..4f6e880dd 100644
--- a/crates/ra_project_model/src/sysroot.rs
+++ b/crates/ra_project_model/src/sysroot.rs
@@ -94,7 +94,7 @@ impl SysrootCrate {
         self.root(sysroot).parent().unwrap()
     }
     pub fn deps<'a>(self, sysroot: &'a Sysroot) -> impl Iterator<Item = SysrootCrate> + 'a {
-        sysroot.crates[self].deps.iter().map(|&it| it)
+        sysroot.crates[self].deps.iter().copied()
     }
 }
 
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