From 92cb7ec27fa9453521b197bd10a4897ed8d2e3b2 Mon Sep 17 00:00:00 2001
From: LouisChourakiSonos <louis.chouraki@sonos.com>
Date: Fri, 20 Dec 2024 10:30:24 +0100
Subject: [PATCH] fix clippy

---
 metal/src/memory/schema.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/metal/src/memory/schema.rs b/metal/src/memory/schema.rs
index 30908a4172..f5ed36f580 100644
--- a/metal/src/memory/schema.rs
+++ b/metal/src/memory/schema.rs
@@ -1,5 +1,5 @@
 use crate::fact::MetalTypedFactExt;
-use crate::ops::{MetalSync, MetalSyncKind};
+use crate::ops::MetalSyncKind;
 use std::fmt;
 use std::fmt::Debug;
 use tract_core::internal::*;
@@ -37,7 +37,7 @@ impl Lifetime {
 }
 
 fn next_nodes<'a>(model: &'a TypedModel, node: &TypedNode) -> Option<TVec<&'a TypedNode>> {
-    if node.outputs.len() == 0 { return None };
+    if node.outputs.is_empty() { return None };
 
     Some(node.outputs.iter().map(|o| {
         o.successors.iter().map(|succ| {