From d5929a1a14fcc658726eab4cc0be16e86e2ddbd9 Mon Sep 17 00:00:00 2001
From: floor-licker <kingofthecoast78@gmail.com>
Date: Sat, 6 Dec 2025 06:07:08 -0500
Subject: [PATCH] fix: use is_multiple_of method instead of manual modulo check
 to satisfy newer clippy lint requirements

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

diff --git a/src/book.rs b/src/book.rs
index d94362b..244a97d 100644
--- a/src/book.rs
+++ b/src/book.rs
@@ -362,7 +362,7 @@ impl OrderBook {
             // }
 
             // AFTER (fast, ~2ns, pure integer):
-            if tick_size_ticks > 0 && delta.price % tick_size_ticks != 0 {
+            if tick_size_ticks > 0 && !delta.price.is_multiple_of(tick_size_ticks) {
                 // Price is not aligned to tick size - reject the update
                 warn!(
                     "Rejecting misaligned price: {} not divisible by tick size {}",