Change Details

`Filesystem::digestForIndex()` does not exist. Likely `PhabricatorHash::digestForIndex()` was meant (see the other existing calls in the same file and across the entire code base).

Seems to be unused. Plus it calls `Filesystem::digestForIndex()` which does not exist. So if this method was ever called then it would through an exception and not reach the `parent::save()` call either in the line after.

`Filesystem::digestForIndex()` does not exist. Likely `PhabricatorHash::digestForIndex()` was meant (see the other existing calls in the same file and across the entire code base)Seems to be unused. Plus it calls `Filesystem::digestForIndex()` which does not exist. So if this method was ever called then it would through an exception and not reach the `parent::save()` call either in the line after.