diff --git a/record-update-to-700.md b/record-update-to-700.md index c1f6885..54e9242 100644 --- a/record-update-to-700.md +++ b/record-update-to-700.md @@ -38,7 +38,7 @@ output="$2" 2. 修改过的udev164安装包。(修改包中的启动脚本,在start末尾添加创建/dev/shm) ``` - if [ -d /dev/shm ];then + if [ ! -d /dev/shm ];then mkdir --mode=755 /dev/shm fi ;;