xfs_scrub: close dir_fd if we don't get a DIR pointer

If we don't get a directory pointer, close dir_fd before jumping out.

Fixes-coverity-id: 1428799
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>

1 file changed