From bf74eeea76b0f0ebbd1a99f53673574732a7958e Mon Sep 17 00:00:00 2001
From: zhuxiujia <zhuxiujia@qq.com>
Date: Sun, 3 Jan 2021 13:11:20 +0800
Subject: [PATCH] fix

---
 src/plugin/file.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/plugin/file.rs b/src/plugin/file.rs
index 9400895..7c72bc8 100644
--- a/src/plugin/file.rs
+++ b/src/plugin/file.rs
@@ -22,8 +22,9 @@ impl FileAppender {
 }
 
 impl LogAppender for FileAppender {
-    fn do_log(&self, record: &FastLogRecord){
-        self.file.borrow_mut().write(record.formated.as_bytes());
-        self.file.borrow_mut().flush();
+    fn do_log(&self, record: &FastLogRecord) {
+        let mut log_file = self.file.borrow_mut();
+        log_file.write(record.formated.as_bytes());
+        log_file.flush();
     }
 }
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