MDL-48556 backup: Use correct conditions before checking dir permissions
[moodle.git] / grade / edit / 
tree17a89342838610389ea7975b817437ec704b861d
drwxr-xr-x   ..
drwxr-xr-x - letter
drwxr-xr-x - outcome
drwxr-xr-x - scale
drwxr-xr-x - settings
drwxr-xr-x - tree