From 3d9b3a8575ef3cb557fd847b941000df3b2db670 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Sun, 21 Mar 2021 12:05:08 +0100
Subject: remove more redundant clones (clippy::redundant_clone())

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

(limited to 'crates/hir_expand')

diff --git a/crates/hir_expand/src/db.rs b/crates/hir_expand/src/db.rs
index 2748e25cf..fc73e435b 100644
--- a/crates/hir_expand/src/db.rs
+++ b/crates/hir_expand/src/db.rs
@@ -173,7 +173,7 @@ fn macro_arg_text(db: &dyn AstDatabase, id: MacroCallId) -> Option<GreenNode> {
     };
     let loc = db.lookup_intern_macro(id);
     let arg = loc.kind.arg(db)?;
-    Some(arg.green().to_owned())
+    Some(arg.green())
 }
 
 fn macro_arg(db: &dyn AstDatabase, id: MacroCallId) -> Option<Arc<(tt::Subtree, mbe::TokenMap)>> {
-- 
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