From 3f1baa61d3edaf31e24b5d32ab59ee87fcc28535 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jaxsen=20Xu=28=E8=AE=B8=E6=B6=A6=E6=9D=B0=29?=
 <jaxsen.xu@QUECTEL.COM>
Date: Mon, 20 Dec 2021 19:56:06 +0800
Subject: [PATCH] fix log standard output error

---
 code/usr/bin/log_service.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/code/usr/bin/log_service.py b/code/usr/bin/log_service.py
index 3edae7d..7ea27fd 100644
--- a/code/usr/bin/log_service.py
+++ b/code/usr/bin/log_service.py
@@ -136,7 +136,9 @@ class AbstractFormatUtil(object):
 
 class LogFormatUtil(AbstractFormatUtil):
 
-    def format(self, *args, **kwargs):
+    @classmethod
+    def format(cls, *args, **kwargs):
+        self = LogFormatUtil()
         self.time = args[0]
         self.tag = args[1]
         self.level = args[2]