Updated mediawiki/extensions
Project: mediawiki/extensions/Scribunto  349fbb2daa160f76d569142c312f454ddb3ee5d8

Fix possible fatal error

If an invalid title is entered into MediaWiki:Scribunto-doc-page-name,
it could cause "attempt to call function on a non-object" fatal errors
all over the place. Let's avoid that.

Bug: 52404
Change-Id: Id5c6e7cd01b13547095553358310605dd02e90aa