From 60c54cfa492892bb51a470d7f4847c535ccdebab Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Mon, 21 Nov 2011 15:24:40 +0000
Subject: [PATCH] Fixed: PHP Fatal error: Cannot use string offset as an array
in /tmp/trunk/install/lib/installer_base.lib.php on line 638
---
install/lib/installer_base.lib.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/install/lib/installer_base.lib.php b/install/lib/installer_base.lib.php
index 0021057cc5..81b07cdc56 100644
--- a/install/lib/installer_base.lib.php
+++ b/install/lib/installer_base.lib.php
@@ -635,7 +635,7 @@ class installer_base {
//* If there are RBL's defined, format the list and add them to smtp_recipient_restrictions to prevent removeal after an update
$rbl_list = '';
- if ($server_ini_array['mail']['realtime_blackhole_list'] != '') {
+ if (isset($server_ini_array['mail']['realtime_blackhole_list']) && $server_ini_array['mail']['realtime_blackhole_list'] != '') {
$rbl_hosts = explode(",",str_replace(" ", "", $server_ini_array['mail']['realtime_blackhole_list']));
foreach ($rbl_hosts as $key => $value) {
$rbl_list .= ", reject_rbl_client ". $value;
--
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