From 2c76113b8183e86b3b9167c5b1a3f7d32fbe1a0d Mon Sep 17 00:00:00 2001
From: dignifiedquire <me@dignifiedquire.com>
Date: Tue, 3 Nov 2020 16:28:19 +0100
Subject: [PATCH] fixup: linting

---
 phase2/src/small.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phase2/src/small.rs b/phase2/src/small.rs
index 760feda0b2..4ea40c5ba0 100644
--- a/phase2/src/small.rs
+++ b/phase2/src/small.rs
@@ -618,7 +618,7 @@ pub fn verify_contribution_small(before: &MPCSmall, after: &MPCSmall) -> Result<
         return Err(());
     }
 
-    let before_is_initial = before.contributions.len() == 0;
+    let before_is_initial = before.contributions.is_empty();
     let after_pubkey = after.contributions.last().unwrap();
 
     // Check that the before params' `delta_g1` and `delta_after` are the same value.