facebook/wordpress — pull request #308 by niallkennedy (2012-11-14 18:21:26+00:00)
Title: fix subscribe social plugin settings not saving

the subscribe social plugin requires a Facebook URL target: you can't subscribe to nothing. the subscribe social plugin PHP builder rightly returns nothing if href is not defined.

The plugin adds a href at the time the button is added to the page if the post author has associated his or her WordPress account with a Facebook account. It does not make sense to save href with site settings.

Add a dummy href pointing to Facebook founder/CEO Mark Zuckerberg's profile before passing options to the social plugin builder/verifier. Remove the href before saving.