Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  033124c079ba2c49e7bc67913df93cfd9c831a43

Fix warning

Change-Id: Ic8571c84d815b9e543f30d32c335d798e5186d94
(cherry picked from commit 25aa8a3b15da5d715a748e64a7dcc13020030f51)