`DIR_NO_GITLINKS`:::
- If set, recurse into a directory that looks like a git
+ If set, recurse into a directory that looks like a Git
directory. Otherwise it is shown as a directory.
The result of the enumeration is left in these fields:
* Use `dir.entries[]`.
-* Call `free_directory()` when none of the contained elements are no longer in use.
+* Call `clear_directory()` when none of the contained elements are no longer in use.
(JC)