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Prevent menu items with '0' label from being removed on menu saving. props MikeHansenMe, kovshenin. fixes #23051.

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git-svn-id: http://core.svn.wordpress.org/trunk@24235 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov
2013-05-10 18:03:09 +00:00
parent 73b3aa1535
commit 4b174612ab
2 changed files with 6 additions and 7 deletions
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9
wp-includes/nav-menu.php
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@@ -336,13 +336,12 @@ function wp_update_nav_menu_item( $menu_id = 0, $menu_item_db_id = 0, $menu_item
$original_title = $original_object->post_title;
}
if ( empty( $args['menu-item-title'] ) || $args['menu-item-title'] == $original_title ) {
if ( $args['menu-item-title'] == $original_title )
$args['menu-item-title'] = '';
// hack to get wp to create a post object when too many properties are empty
if ( empty( $args['menu-item-description'] ) )
$args['menu-item-description'] = ' ';
}
// hack to get wp to create a post object when too many properties are empty
if ( '' == $args['menu-item-title'] && '' == $args['menu-item-description'] )
$args['menu-item-description'] = ' ';
}
// Populate the menu item object