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_ide_api/src/symbol_index.rs | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'crates/ra_ide_api/src/symbol_index.rs')
diff --git a/crates/ra_ide_api/src/symbol_index.rs b/crates/ra_ide_api/src/symbol_index.rs
index 2ca0a25d4..f4a0c6ac7 100644
--- a/crates/ra_ide_api/src/symbol_index.rs
+++ b/crates/ra_ide_api/src/symbol_index.rs
@@ -87,7 +87,7 @@ pub(crate) fn world_symbols(db: &RootDatabase, query: Query) -> Vec<FileSymbol>
let mut files = Vec::new();
for &root in db.local_roots().iter() {
let sr = db.source_root(root);
- files.extend(sr.files.values().map(|&it| it))
+ files.extend(sr.files.values().copied())
}
let snap = Snap(db.snapshot());
--
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