Remove warning for unnused 4th argument on wikidiff2
authorWMDE-Fisch <christoph.jauera@wikimedia.de>
Fri, 5 Apr 2019 16:23:49 +0000 (18:23 +0200)
committerWMDE-Fisch <christoph.jauera@wikimedia.de>
Fri, 5 Apr 2019 16:27:15 +0000 (18:27 +0200)
commitcbe4ffe26d23784f1b672d5434a3f1a348b91623
treeac7b2516f6d51a884e9ccd8db5af678315003863
parentdd0929c9dc26c4c3f1962b6352c7346e4ac55370
Remove warning for unnused 4th argument on wikidiff2

Since we changed the signature back to 3 arguments in wikidiff2 verion
1.8.0, the warning is invalid.

Bug: T220217
Bug: T203069
Bug: T194272
Change-Id: Ia326c67de28a4e9b024466c62097b4e1e1096007
includes/diff/TextSlotDiffRenderer.php