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In `WP_Screen::render_screen_options()`, remove dead code: 

* `$wp_list_table` does not need to be imported.
* `$post` is set and never used.

See #27882.


git-svn-id: https://develop.svn.wordpress.org/trunk@28303 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor 2014-05-06 17:13:30 +00:00
parent b64da2cb60
commit fb1054340f
1 changed files with 1 additions and 2 deletions
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3
src/wp-admin/includes/screen.php
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@ -1011,11 +1011,10 @@ final class WP_Screen {
* @since 3.3.0
*/
public function render_screen_options() {
global $wp_meta_boxes, $wp_list_table;
global $wp_meta_boxes;
$columns = get_column_headers( $this );
$hidden = get_hidden_columns( $this );
$post = get_post();
?>
<div id="screen-options-wrap" class="hidden" tabindex="-1" aria-label="<?php esc_attr_e('Screen Options Tab'); ?>">