From 0140ac3cce31289cc71c893b2f4bff2bcd9fcfda Mon Sep 17 00:00:00 2001
From: kamuik16 <krishang.s@ahduni.edu.in>
Date: Wed, 28 Feb 2024 10:26:53 +0530
Subject: [PATCH] changed to is_empty() and removed WARN

---
 validator_client/src/attestation_service.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/validator_client/src/attestation_service.rs b/validator_client/src/attestation_service.rs
index a811cf6850c..1c6b60addb6 100644
--- a/validator_client/src/attestation_service.rs
+++ b/validator_client/src/attestation_service.rs
@@ -430,8 +430,8 @@ impl<T: SlotClock + 'static, E: EthSpec> AttestationService<T, E> {
             .flatten()
             .unzip();
 
-        if attestations.len() == 0 {
-            warn!(log, "WARN: No attestations were published");
+        if attestations.is_empty() {
+            warn!(log, "No attestations were published");
             return Ok(None);
         }