2019 August 14
Added code in ~/theme/functions.php to detect, at the time a post is published (either public or private), whether its title is blank. If the title is blank, the post is reverted to draft status and the author or editor is presented with an error message imploring them to supply a title. This is done by hooking "wp_insert_post_data" and validating the title with a new rb_check_blank_post_title() function. We also hook "post_updated_messages" and "admin_notices" to suppress the normal post published confirmation and issue the error message for a blank title. Committed the changes to protect against blank post titles (Build 341) and published them on GitHub.