| 1 | diff --git wp-includes/post.php wp-includes/post.php |
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| 2 | index 8e8a387..e3a6f21 100644 |
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| 3 | --- wp-includes/post.php |
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| 4 | +++ wp-includes/post.php |
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| 5 | @@ -2687,11 +2687,12 @@ function wp_update_post($postarr = array()) { |
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| 6 | $post = add_magic_quotes($post); |
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| 7 | |
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| 8 | // Passed post category list overwrites existing category list if not empty. |
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| 9 | - if ( isset($postarr['post_category']) && is_array($postarr['post_category']) |
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| 10 | - && 0 != count($postarr['post_category']) ) |
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| 11 | + if ( isset( $postarr['post_category'] ) && is_array( $postarr['post_category'] ) && !empty( $postarr['post_category'] ) ) |
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| 12 | $post_cats = $postarr['post_category']; |
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| 13 | - else |
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| 14 | + elseif( isset( $post['post_category'] ) ) |
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| 15 | $post_cats = $post['post_category']; |
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| 16 | + else |
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| 17 | + $post_cats = array(); |
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| 18 | |
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| 19 | // Drafts shouldn't be assigned a date unless explicitly done so by the user |
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| 20 | if ( isset( $post['post_status'] ) && in_array($post['post_status'], array('draft', 'pending', 'auto-draft')) && empty($postarr['edit_date']) && |
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