Ubuntu解决gedit warning问题的方法

1.问题：Ubuntu11.04用sudo gedit打开文件编辑保存后会出现如下提示：

  (gedit:26742): Gtk-WARNING **: Attempting to store changes into `/root/.local/share/recently-used.xbel', but failed: 创建文件“/root/.local/share/recently-used.xbel.D2BO6V”失败：没有那个文件或目录
(gedit:26742): Gtk-WARNING **: Attempting to set the permissions of `/root/.local/share/recently-used.xbel', but failed: 没有那个文件或目录

2.在终端执行命令：sudo mkdir -p /root/.local/share 即可解决。具体原因未知，似乎是和root权限有关。