Anis Elleuch 2d9860e875 heal: Fix healing empty directories (#7154)
This commit fixes the computation of Before/After healing state
for empty directories.

Issues before the commit:
- Before state doesn't reflect the real status (no StatVol() called)
- For any MakeVol() error, healObjectDir is exited directly, which is
  wrong.
2019-01-30 10:51:56 -08:00
..
2018-06-06 14:21:56 +05:30