[wp-trac] [WordPress Trac] #23508: Nav Menu Saving: get_nav_menu_locations() can return false, code expects array

[WordPress Trac]

#23508: Nav Menu Saving: get_nav_menu_locations() can return false, code expects
array
-----------------------------+--------------------------
 Reporter:  Viper007Bond     |       Type:  defect (bug)
   Status:  new              |   Priority:  normal
Milestone:  Awaiting Review  |  Component:  Menus
  Version:                   |   Severity:  normal
 Keywords:  needs-patch      |
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 `get_nav_menu_locations()` can return `false` (it is right now with Twenty
 Thirteen) but `/wp-admin/nav-menu.php` tries to always treat it as an
 array:

 https://core.trac.wordpress.org/browser/trunk/wp-admin/nav-
 menus.php?rev=23441#L277

 This throws a warning and breaks stuff.

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Ticket URL: <http://core.trac.wordpress.org/ticket/23508>
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