Masayuki Nakano eeb6d0434a Bug 1572685 - part 13: Get rid of HTMLEditRules::mReturnInEmptyLIKillsList r=m_kato
`HTMLEditRules::mReturnInEmptyLIKillsList` stores value of
`editor.html.typing.returnInEmptyListItemClosesList` at construction, and it's
set to true unless the pref value is `"false"`.  However, this pref isn't
registered in anywhere (all.js, firefox.js, etc) nor used in comm-central
and BlueGriffon.

Even if I search the pref in the web, I don't see any information so that
this hidden pref must not be used anybody.  Therefore, this patch just removes
this member.

Differential Revision: https://phabricator.services.mozilla.com/D42262

--HG--
extra : moz-landing-system : lando
2019-08-20 01:53:35 +00:00
..