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Fix from alex: 

http://wordpress.org/support/10/1636#post-11


git-svn-id: http://svn.automattic.com/wordpress/trunk@755 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
saxmatt 2004-01-12 09:33:02 +00:00
parent d6ec36fed7
commit bc5519d97b
1 changed files with 1 additions and 1 deletions
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2
wp-includes/functions.php
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@ -1751,7 +1751,7 @@ function hilite($text) {
$search_engines = array('wordpress', 'google', 'lycos', 'yahoo');
foreach ($search_engines as $engine) {
if ( is_referer_search_engine($engine) ) {
if ( is_referer_search_engine($engine) && !empty($term) && $term != ' ') {
$query_terms = get_search_query_terms($engine);
foreach ($query_terms as $term) {
if (!preg_match('/<.+>/',$text)) {