From d5411e3f08c9df65dabbfe6d9aa8b5600be2d1b2 Mon Sep 17 00:00:00 2001
From: Hillel Coren <hillelcoren@gmail.com>
Date: Thu, 2 Nov 2017 19:25:11 +0200
Subject: [PATCH] Add preg_quote

---
 app/Libraries/Utils.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/Libraries/Utils.php b/app/Libraries/Utils.php
index 3e43eab32d..58e1eb1333 100644
--- a/app/Libraries/Utils.php
+++ b/app/Libraries/Utils.php
@@ -1064,7 +1064,7 @@ class Utils
     {
         $name = trim($name);
         $lastName = (strpos($name, ' ') === false) ? '' : preg_replace('#.*\s([\w-]*)$#', '$1', $name);
-        $firstName = trim(preg_replace('#'.$lastName.'#', '', $name));
+        $firstName = trim(preg_replace('#' . preg_quote($lastName, '/') . '#', '', $name));
 
         return [$firstName, $lastName];
     }