From e693ad7441bdd300c1253a168c6cf0376f284ee1 Mon Sep 17 00:00:00 2001
From: mscherer <mark.scherer@spryker.com>
Date: Mon, 28 Oct 2019 21:12:03 +0100
Subject: [PATCH] Backport fix to avoid reading global config data.

---
 src/Auth/AclTrait.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Auth/AclTrait.php b/src/Auth/AclTrait.php
index a65db5c1..99d5d075 100644
--- a/src/Auth/AclTrait.php
+++ b/src/Auth/AclTrait.php
@@ -363,7 +363,11 @@ protected function _getAvailableRoles() {
 			return $this->_roles;
 		}
 
-		$roles = Configure::read($this->getConfig('rolesTable'));
+		$rolesTableKey = $this->getConfig('rolesTable');
+		if (!$rolesTableKey) {
+			throw new Exception('Invalid/missing rolesTable config');
+		}
+		$roles = Configure::read($rolesTableKey);
 		if (is_array($roles)) {
 			if ($this->getConfig('superAdminRole')) {
 				$key = $this->getConfig('superAdmin') ?: 'superadmin';