From 0a01fbcb2a3b2ac5d2ac6b6848c3057d62e15912 Mon Sep 17 00:00:00 2001 From: Hero Bird Date: Mon, 4 May 2020 17:58:08 +0200 Subject: [PATCH] [examples] fix minor clippy warnings (#389) --- examples/erc20/src/lib.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/examples/erc20/src/lib.rs b/examples/erc20/src/lib.rs index 84674e4d..5e22b071 100644 --- a/examples/erc20/src/lib.rs +++ b/examples/erc20/src/lib.rs @@ -119,9 +119,9 @@ mod erc20 { if from_balance < value { return false } - self.balances.insert(from.clone(), from_balance - value); + self.balances.insert(from, from_balance - value); let to_balance = self.balance_of_or_zero(&to); - self.balances.insert(to.clone(), to_balance + value); + self.balances.insert(to, to_balance + value); self.env().emit_event(Transfer { from: Some(from), to: Some(to), -- GitLab