Possibly if we did one directory at a time that would be sufficient.
Alternatively we could pre-process the arguments to make sure no
- duplicates will ever be inserted.
+ duplicates will ever be inserted. There could be some bad cases
+ when we're collapsing symlinks.
We could have a hash table.
hang/timeout friendliness
- On
-
verbose output
Indicate whether files are new, updated, or deleted