From d743382868eea64bf65507fed521c6550f18d138 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=91=E6=9E=97?= <as2252258@163.com>
Date: Fri, 19 Nov 2021 11:24:08 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E5=90=8D?=
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---
 function.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/function.php b/function.php
index 1133c01d..39d52582 100644
--- a/function.php
+++ b/function.php
@@ -17,7 +17,6 @@ use Kiri\Exception\ConfigException;
 use Kiri\Exception\NotFindClassException;
 use Kiri\Kiri;
 use Psr\Log\LoggerInterface;
-use Server\ServerManager;
 use Swoole\Process;
 use Swoole\WebSocket\Server;
 
@@ -157,7 +156,9 @@ if (!function_exists('now')) {
 	 */
 	function now(): string
 	{
-		return date('Y-m-d H:i:s') . '.' . str_replace(time() . '.', '', (string)microtime(true));
+		$sprintf = sprintf('%04d', microtime(true));
+
+		return date('Y-m-d H:i:s') . '.' . str_replace(time() . '.', '', $sprintf);
 	}
 }