From: Matt Corallo <git@bluematt.me>
Date: Sat, 18 Apr 2020 01:06:40 +0000 (-0400)
Subject: Fix new rustc warnings for unnecessary parenthesis
X-Git-Tag: v0.0.12~81^2~3
X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=rust-lightning;a=commitdiff_plain;h=41b3be7ad00fd65b38a5b55376cb2554f483348b

Fix new rustc warnings for unnecessary parenthesis
---

diff --git a/lightning/src/chain/keysinterface.rs b/lightning/src/chain/keysinterface.rs
index 58bdd722..fb163966 100644
--- a/lightning/src/chain/keysinterface.rs
+++ b/lightning/src/chain/keysinterface.rs
@@ -620,6 +620,6 @@ impl KeysInterface for KeysManager {
 		let child_privkey = self.channel_id_master_key.ckd_priv(&self.secp_ctx, ChildNumber::from_hardened_idx(child_ix as u32).expect("key space exhausted")).expect("Your RNG is busted");
 		sha.input(&child_privkey.private_key.key[..]);
 
-		(Sha256::from_engine(sha).into_inner())
+		Sha256::from_engine(sha).into_inner()
 	}
 }