Comment # 1 on bug 1177247 from Takashi Iwai

Indeed it's disabled on Leap 15.2 while enabled on Leap 15.1.

The config change was carried from TW change in
commit 0d9481c2f80d3e0136e55271e5489167679ec21d
Author: Jeff Mahoney <jeffm@suse.com>
Date:   Fri Sep 7 16:15:23 2018 -0400

    config: disable HFS_FS

    It has no maintainer and has been a source of fuzzer bugs.  hfsplus handles
    the HFS+ file system that became the default on MacOS in 1998.