From 39f5b5e2cd49fc01607cd4f595e0604a626eeb68 Mon Sep 17 00:00:00 2001
From: Markus Frosch <markus.frosch@icinga.com>
Date: Tue, 16 Oct 2018 14:44:01 +0200
Subject: [PATCH] LdapConnection: Ensure port and timeout are numbers

---
 library/Icinga/Protocol/Ldap/LdapConnection.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/library/Icinga/Protocol/Ldap/LdapConnection.php b/library/Icinga/Protocol/Ldap/LdapConnection.php
index c009fe62a..dd6c9b161 100644
--- a/library/Icinga/Protocol/Ldap/LdapConnection.php
+++ b/library/Icinga/Protocol/Ldap/LdapConnection.php
@@ -185,8 +185,8 @@ class LdapConnection implements Selectable, Inspectable
         $this->bindDn = $config->bind_dn;
         $this->bindPw = $config->bind_pw;
         $this->rootDn = $config->root_dn;
-        $this->port = $config->get('port', 389);
-        $this->timeout = $config->get('timeout', 5);
+        $this->port = (int) $config->get('port', 389);
+        $this->timeout = (int) $config->get('timeout', 5);
 
         $this->encryption = $config->encryption;
         if ($this->encryption !== null) {