From e05781b230d7766e0e50b62f87f7f1c7c3a742f4 Mon Sep 17 00:00:00 2001
From: Tatsuya Kawano <tatsuya@hibaridb.org>
Date: Sat, 11 Jan 2025 21:33:05 +0800
Subject: [PATCH] Fix a Clippy warning (Rust 1.85 beta)

clippy 0.1.85 (e30eefff41 2025-01-08)
---
 src/common/frequency_sketch.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/common/frequency_sketch.rs b/src/common/frequency_sketch.rs
index c518b167..fb334aea 100644
--- a/src/common/frequency_sketch.rs
+++ b/src/common/frequency_sketch.rs
@@ -120,7 +120,8 @@ impl FrequencySketch {
         let mut frequency = u8::MAX;
         for i in 0..4 {
             let index = self.index_of(hash, i);
-            let count = (self.table[index] >> ((start + i) << 2) & 0xF) as u8;
+            let shift = (start + i) << 2;
+            let count = ((self.table[index] >> shift) & 0xF) as u8;
             frequency = frequency.min(count);
         }
         frequency