Removing explicit MySQL 5.1-specific 'IN NATURAL LANGUAGE MODE' option.

git-svn-id: http://code.elgg.org/elgg/trunk@3663 36083f99-b078-4883-b0ff-0f9b5a30f544

diff --git a/mod/search/start.php b/mod/search/start.php
index 354c5b2cd0dd9d9e3fd2336c1d11c765ff572dfd..18b743cdedf671bdb1931e7914e68f23bb4e1598 100644 (file)
--- a/mod/search/start.php
+++ b/mod/search/start.php
@@ -524,7 +524,10 @@ function search_get_where_sql($table, $fields, $params) {
                if ((isset($params['advanced_search']) && $params['advanced_search']) || substr_count($query, '"') >= 2 ) {
                        $options = 'IN BOOLEAN MODE';
                } else {
-                       $options = 'IN NATURAL LANGUAGE MODE';
+                       // natural language mode is default and this keyword isn't supported
+                       // in < 5.1
+                       //$options = 'IN NATURAL LANGUAGE MODE';
+                       $options = '';
                }
 
                // if short query, use query expansion.