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-rw-r--r--phpBB/includes/search/fulltext_phpbb.php3
1 files changed, 2 insertions, 1 deletions
diff --git a/phpBB/includes/search/fulltext_phpbb.php b/phpBB/includes/search/fulltext_phpbb.php
index 0a4a445b56..b4b0efb7b1 100644
--- a/phpBB/includes/search/fulltext_phpbb.php
+++ b/phpBB/includes/search/fulltext_phpbb.php
@@ -139,7 +139,8 @@ class fulltext_phpbb
$sql_find_in = (sizeof($pid_ary)) ? 'AND ' . (($type == 'topics') ? 't.topic_id' : 'm.post_id') . ' IN (' . implode(', ', $pid_ary) . ')' : '';
$result_ary = array();
- foreach (array('AND', 'OR', 'NOT') as $bool)
+ $_bool = array('AND', 'OR', 'NOT');
+ foreach ($_bool as $bool)
{
if (isset($sql_words[$bool]) && is_array($sql_words[$bool]))
{