Updated mediawiki/extensions
Project: mediawiki/extensions/LiquidThreads  0106119a836a8a8f5549f12f67564e48a5d5c9e3

View.php: Fix notice for undefined _SESSION

Follows-up r103675 / f2caf1cdf20c which only replaced having two
notices (undefined _SESSION and loop over null) with one notice
(undefined  _SESSION).

Bug: 28826
Change-Id: I698120b5150d460ca328a139353050aa13fa651a