From 5a91ecfb7c04771ebf4a9a28e7ceae36973da7a9 Mon Sep 17 00:00:00 2001
From: Shengliang Guan <slguan@taosdata.com>
Date: Mon, 25 Apr 2022 19:29:15 +0800
Subject: [PATCH] fix: write histroy in shell

---
 tools/shell/src/shellEngine.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/shell/src/shellEngine.c b/tools/shell/src/shellEngine.c
index ac2be3c3cf..1f036ab25b 100644
--- a/tools/shell/src/shellEngine.c
+++ b/tools/shell/src/shellEngine.c
@@ -750,7 +750,7 @@ void shellReadHistory() {
 
 void shellWriteHistory() {
   SShellHistory *pHistory = &shell.history;
-  TdFilePtr      pFile = taosOpenFile(pHistory->file, TD_FILE_WRITE | TD_FILE_STREAM);
+  TdFilePtr      pFile = taosOpenFile(pHistory->file, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_STREAM | TD_FILE_APPEND);
   if (pFile == NULL) return;
 
   for (int32_t i = pHistory->hstart; i != pHistory->hend;) {