Warn when DISPLAYTITLE is used more than once
authorJackmcbarn <jackmcbarn@gmail.com>
Wed, 9 Jul 2014 03:34:50 +0000 (23:34 -0400)
committerJackmcbarn <jackmcbarn@gmail.com>
Wed, 9 Jul 2014 03:34:50 +0000 (23:34 -0400)
commitaf66fecb2d887e917bcb57e2377a71c3cdab987c
tree2c765a00530b087c2abf2f5ff8a10a15d0018725
parent30a82aae9cf7e5536eef761637a1277b7c18017e
Warn when DISPLAYTITLE is used more than once

Implement the same duplicate-warning logic for DISPLAYTITLE that
DEFAULTSORT currently uses, to catch cases where a newer call overrides an
older one.

Bug: 50449
Change-Id: Ibce776d019aab07fb88fbb89afc5340300735405
includes/parser/CoreParserFunctions.php
languages/i18n/en.json
languages/i18n/qqq.json
languages/messages/MessagesEn.php