DESCRIPTION
-----------
-This runs `git-fsck-objects --unreachable` using all the refs
+This runs `git-fsck --unreachable` using all the refs
available in `$GIT_DIR/refs`, optionally with additional set of
objects specified on the command line, and prunes all
objects unreachable from any of these head objects from the object database.
Do not remove anything; just report what it would
remove.
---::
+\--::
Do not interpret any more arguments as options.
<head>...::