Updated mediawiki/extensions
Project: mediawiki/extensions/Popups  5025f2beee05b51b8ee06c9335968896a50029e9

Handle links with empty or no title attributes

The script depends on a title being present in title attribute. So
skip links without title attributes (which were getting empty
attributes due to the implementation of removeTooltips) and bail on
trying to open a preview for links without a title.

Bug: 67728
Change-Id: I4cc744bea10af34741681f11e03d77b3d53e3a3b