The declaration of ElementBrowserFolderTreeView::wrapTitle() must match
its parent function's declaration, otherwise PHP7 will issue a warning.

Resolves: #71421
Releases: master
Change-Id: Ib8bf4eba25cf4f1930797276c010c1947b808f59
Reviewed-on: https://review.typo3.org/44620


Reviewed-by: Michael Oehlhof <typo3@oehlhof.de>
Tested-by: Michael Oehlhof <typo3@oehlhof.de>
Reviewed-by: Benni Mack <benni@typo3.org>
Tested-by: Benni Mack <benni@typo3.org>