From 8be6e129fc6afeabf1f31d31f6aa84c79c28f39e Mon Sep 17 00:00:00 2001
From: fanhonglin <1064581928@qq.com>
Date: Fri, 12 Aug 2022 01:34:32 +0000
Subject: [PATCH] =?UTF-8?q?=E5=88=A0=E9=99=A4=E6=9C=AA=E4=BD=BF=E7=94=A8?=
 =?UTF-8?q?=E7=9A=84ret=E5=8F=98=E9=87=8F?=
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Signed-off-by: fanhonglin <1064581928@qq.com>
---
 components/shell/src/cmds/mempt_shellcmd.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/components/shell/src/cmds/mempt_shellcmd.c b/components/shell/src/cmds/mempt_shellcmd.c
index 7e2fdf97..8c8e1395 100644
--- a/components/shell/src/cmds/mempt_shellcmd.c
+++ b/components/shell/src/cmds/mempt_shellcmd.c
@@ -82,7 +82,6 @@ LITE_OS_SEC_TEXT_MINOR UINT32 OsShellCmdFree(INT32 argc, const CHAR *argv[])
 #if (LOSCFG_MEM_WATERLINE == 1)
 LITE_OS_SEC_TEXT_MINOR UINT32 OsShellCmdWaterLine(INT32 argc, const CHAR *argv[])
 {
-    UINT32 ret;
     LOS_MEM_POOL_STATUS poolStatus;
 
     if (argc > 1) {