From bc8e9e290780f529837f91b13c327eb3b8210df5 Mon Sep 17 00:00:00 2001
From: Kim Walisch <kim.walisch@gmail.com>
Date: Mon, 1 Jul 2024 13:56:07 +0200
Subject: [PATCH] Refactor

---
 src/phi_vector.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/phi_vector.cpp b/src/phi_vector.cpp
index beb077cd..3b146c30 100644
--- a/src/phi_vector.cpp
+++ b/src/phi_vector.cpp
@@ -38,10 +38,10 @@
 #include <algorithm>
 #include <utility>
 
-namespace {
-
 using namespace primecount;
 
+namespace {
+
 template <typename Primes>
 class PhiCache : public BitSieve240
 {