From 9c45a9e58632966984a79e18aa5221efb65e0ead Mon Sep 17 00:00:00 2001
From: Shotaro Yamada <sinkuu@sinkuu.xyz>
Date: Wed, 25 Sep 2019 10:32:01 +0900
Subject: Remove redundant clone()

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

(limited to 'crates/ra_assists')

diff --git a/crates/ra_assists/src/merge_match_arms.rs b/crates/ra_assists/src/merge_match_arms.rs
index 225a48d3a..3b6a99895 100644
--- a/crates/ra_assists/src/merge_match_arms.rs
+++ b/crates/ra_assists/src/merge_match_arms.rs
@@ -8,7 +8,7 @@ pub(crate) fn merge_match_arms(mut ctx: AssistCtx<impl HirDatabase>) -> Option<A
     // We check if the following match arm matches this one. We could, but don't,
     // compare to the previous match arm as well.
     let next = current_arm.syntax().next_sibling();
-    let next_arm = MatchArm::cast(next?.clone())?;
+    let next_arm = MatchArm::cast(next?)?;
 
     // Don't try to handle arms with guards for now - can add support for this later
     if current_arm.guard().is_some() || next_arm.guard().is_some() {
-- 
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