From 67d812e06da123896276e7b9f3e29544cc956602 Mon Sep 17 00:00:00 2001
From: Marius van Witzenburg <info@mariusvw.com>
Date: Mon, 7 Sep 2015 19:57:56 +0200
Subject: [PATCH] Fixed undefined offset on $last_ope
---
inc/fulltext.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/inc/fulltext.php b/inc/fulltext.php
index d6cddc566..a727a8b53 100644
--- a/inc/fulltext.php
+++ b/inc/fulltext.php
@@ -701,7 +701,7 @@ function ft_queryParser($Indexer, $query){
if (preg_match($ope_regex, $token)) {
// operator
$last_ope = end($ope_stack);
- while ($ope_precedence[$token] <= $ope_precedence[$last_ope] && $last_ope != '(') {
+ while ($last_ope !== false && $ope_precedence[$token] <= $ope_precedence[$last_ope] && $last_ope != '(') {
$parsed_ary[] = array_pop($ope_stack);
$last_ope = end($ope_stack);
}
--
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