Merge pull request #107 from boypt/patch-1

fix: 如果执行安装前存在/etc/v2ray目录会导致git clone 出错

install.sh

@@ -752,11 +752,13 @@ install_v2ray() {
 		mkdir -p /etc/v2ray/233boy/v2ray
 		cp -rf $(pwd)/* /etc/v2ray/233boy/v2ray
 	else
+		pushd /tmp
 		if [[ $_test ]]; then
 			git clone https://github.com/233boy/v2ray -b test /etc/v2ray/233boy/v2ray
 		else
 			git clone https://github.com/233boy/v2ray /etc/v2ray/233boy/v2ray
 		fi
+		popd
 
 	fi