[wp-trac] [WordPress Trac] #29743: warning with join in nav-menu-template.php (L 98) when apply_filters nav_menu_css_class return null

[WordPress Trac]

#29743: warning with join in nav-menu-template.php (L 98) when apply_filters
nav_menu_css_class return null
-------------------------+--------------------------
 Reporter:  eadoking     |       Owner:  markjaquith
     Type:  enhancement  |      Status:  closed
 Priority:  normal       |   Milestone:  4.1
Component:  Menus        |     Version:  trunk
 Severity:  normal       |  Resolution:  fixed
 Keywords:  has-patch    |     Focuses:
-------------------------+--------------------------
Changes (by SergeyBiryukov):

 * milestone:  Awaiting Review => 4.1


--
Ticket URL: <https://core.trac.wordpress.org/ticket/29743#comment:4>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform