From 33f8c64bbacf870fd07d6c6a70cb2ca3d6111d2b Mon Sep 17 00:00:00 2001
From: xiaosong <sahala_2007@126.com>
Date: Sat, 26 Aug 2017 13:24:45 +0800
Subject: [PATCH] fix

---
 lemp.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lemp.sh b/lemp.sh
index 5cc0660..93935a7 100755
--- a/lemp.sh
+++ b/lemp.sh
@@ -3,7 +3,7 @@
 # Install script for LEMP Web Server base on CentOS 7 by xiaosong
 
 SCRIPT_ROOT=`pwd`
-cd `${SCRIPT_ROOT}`
+cd $SCRIPT_ROOT
 
 while :; do echo
   read -p "Do you want to init your CentOS? [y/n]: " init_yn