From aa9c1a7006ebd3f699f621096ca062669836d5c5 Mon Sep 17 00:00:00 2001
From: "Fawzi E. Abdulfattah" <iifawzie@gmail.com>
Date: Wed, 11 Aug 2021 20:29:59 +0200
Subject: [PATCH] Fixing BufferedQuery when ends with odd number of backslashes

Signed-off-by: Fawzi E. Abdulfattah <iifawzie@gmail.com>
---
 src/Utils/BufferedQuery.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Utils/BufferedQuery.php b/src/Utils/BufferedQuery.php
index 7361949f8..02f16a0d0 100644
--- a/src/Utils/BufferedQuery.php
+++ b/src/Utils/BufferedQuery.php
@@ -192,7 +192,7 @@ public function extract($end = false)
              * be ignored.
              */
             if ((($this->status & static::STATUS_COMMENT) === 0) && ($this->query[$i] === '\\')) {
-                $this->current .= $this->query[$i] . $this->query[++$i];
+                $this->current .= $this->query[$i] . ($i + 1 < $len ? $this->query[++$i] : '');
                 continue;
             }