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_db/src/input.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'crates/ra_db')

diff --git a/crates/ra_db/src/input.rs b/crates/ra_db/src/input.rs
index 5d3a6b3c9..2d563bd01 100644
--- a/crates/ra_db/src/input.rs
+++ b/crates/ra_db/src/input.rs
@@ -139,7 +139,7 @@ impl CrateGraph {
     }
 
     pub fn iter<'a>(&'a self) -> impl Iterator<Item = CrateId> + 'a {
-        self.arena.keys().map(|it| *it)
+        self.arena.keys().copied()
     }
 
     pub fn crate_root(&self, crate_id: CrateId) -> FileId {
@@ -191,7 +191,7 @@ impl CrateGraph {
                 return true;
             }
         }
-        return false;
+        false
     }
 }
 
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