From 7695f2b141846005dff22c1e7606c728267fef1c Mon Sep 17 00:00:00 2001
From: jmwang66 <wangjiaming.wjm@alibaba-inc.com>
Date: Tue, 7 Feb 2023 12:29:57 +0800
Subject: [PATCH] add file flush

---
 funasr/fileio/datadir_writer.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/funasr/fileio/datadir_writer.py b/funasr/fileio/datadir_writer.py
index bafdf984f..67ec61c76 100644
--- a/funasr/fileio/datadir_writer.py
+++ b/funasr/fileio/datadir_writer.py
@@ -57,6 +57,7 @@ class DatadirWriter:
 
         self.keys.add(key)
         self.fd.write(f"{key} {value}\n")
+        self.fd.flush()
 
     def __exit__(self, exc_type, exc_val, exc_tb):
         self.close()