From d151b2a655057b9da45243d0f4e160b10a98ac37 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Mon, 18 Feb 2019 14:05:08 +0300
Subject: remove useless Arc

---
 crates/ra_vfs/src/roots.rs | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/crates/ra_vfs/src/roots.rs b/crates/ra_vfs/src/roots.rs
index 5e2776a35..9d3918502 100644
--- a/crates/ra_vfs/src/roots.rs
+++ b/crates/ra_vfs/src/roots.rs
@@ -1,6 +1,5 @@
 use std::{
     iter,
-    sync::Arc,
     path::{Path, PathBuf},
 };
 
@@ -25,7 +24,7 @@ struct RootData {
 }
 
 pub(crate) struct Roots {
-    roots: Arena<VfsRoot, Arc<RootData>>,
+    roots: Arena<VfsRoot, RootData>,
 }
 
 impl Roots {
@@ -38,9 +37,7 @@ impl Roots {
             let nested_roots =
                 paths[..i].iter().filter_map(|it| rel_path(path, it)).collect::<Vec<_>>();
 
-            let config = Arc::new(RootData::new(path.clone(), nested_roots));
-
-            roots.alloc(config.clone());
+            roots.alloc(RootData::new(path.clone(), nested_roots));
         }
         Roots { roots }
     }
-- 
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