From 44922907fd32a1cc9f55a2537d18dbb054f14531 Mon Sep 17 00:00:00 2001
From: localvar <localvar@hotmail.com>
Date: Wed, 14 Aug 2019 08:35:30 +0800
Subject: [PATCH] fix dead code

---
 src/kit/shell/src/shellWindows.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/kit/shell/src/shellWindows.c b/src/kit/shell/src/shellWindows.c
index 3bb9b34578..325a81a91e 100644
--- a/src/kit/shell/src/shellWindows.c
+++ b/src/kit/shell/src/shellWindows.c
@@ -200,20 +200,17 @@ void shellReadCommand(TAOS *con, char command[]) {
 
 void *shellLoopQuery(void *arg) {
   TAOS *con = (TAOS *)arg;
-  char *command = malloc(MAX_COMMAND_SIZE);
+  char command[MAX_COMMAND_SIZE];
 
   while (1) {
     memset(command, 0, MAX_COMMAND_SIZE);
     shellPrintPrompt();
 
     // Read command from shell.
-    char command[MAX_COMMAND_SIZE];
     shellReadCommand(con, command);
 
     // Run the command
-    if (command != NULL) {
-      shellRunCommand(con, command);
-    }
+    shellRunCommand(con, command);
   }
 
   return NULL;
-- 
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