From 4d3d48d3b77de38957b5a8eee56516101617bb4b Mon Sep 17 00:00:00 2001
From: Alex Duan <417921451@qq.com>
Date: Tue, 13 Jun 2023 18:06:27 +0800
Subject: [PATCH] fix:uniform  output csv format with shell output

---
 tools/shell/src/shellEngine.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/shell/src/shellEngine.c b/tools/shell/src/shellEngine.c
index 38d0cca773..865d4680a3 100644
--- a/tools/shell/src/shellEngine.c
+++ b/tools/shell/src/shellEngine.c
@@ -326,6 +326,7 @@ void shellDumpFieldToFile(TdFilePtr pFile, const char *val, TAOS_FIELD *field, i
   char quotationStr[2];
   quotationStr[0] = '\"';
   quotationStr[1] = 0;
+  int32_t width;
 
   int  n;
   char buf[TSDB_MAX_BYTES_PER_ROW];
@@ -358,7 +359,7 @@ void shellDumpFieldToFile(TdFilePtr pFile, const char *val, TAOS_FIELD *field, i
       taosFprintfFile(pFile, "%" PRIu64, *((uint64_t *)val));
       break;
     case TSDB_DATA_TYPE_FLOAT:
-      int32_t width = SHELL_FLOAT_WIDTH;
+      width = SHELL_FLOAT_WIDTH;
       if (tsEnableScience) {
         taosFprintfFile(pFile, "%*e", width, GET_FLOAT_VAL(val));
       } else {
@@ -371,7 +372,7 @@ void shellDumpFieldToFile(TdFilePtr pFile, const char *val, TAOS_FIELD *field, i
       }
       break;
     case TSDB_DATA_TYPE_DOUBLE:
-      int32_t width = SHELL_DOUBLE_WIDTH;
+      width = SHELL_DOUBLE_WIDTH;
       if (tsEnableScience) {
         snprintf(buf, TSDB_MAX_BYTES_PER_ROW, "%.9e", GET_DOUBLE_VAL(val));
         taosFprintfFile(pFile, "%*s", width, buf);
-- 
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