Ticket #23217: unique_pingbacks.patch
File unique_pingbacks.patch, 415 bytes (added by , 12 years ago) |
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wp-includes/comment.php
1848 1848 endif; 1849 1849 endforeach; 1850 1850 1851 $post_links = array_unique( $post_links ); 1852 1851 1853 do_action_ref_array( 'pre_ping', array( &$post_links, &$pung, $post_ID ) ); 1852 1854 1853 1855 foreach ( (array) $post_links as $pagelinkedto ) {