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-rw-r--r--config/squid-reverse/squid.inc3
1 files changed, 2 insertions, 1 deletions
diff --git a/config/squid-reverse/squid.inc b/config/squid-reverse/squid.inc
index 70127510..16bf4bbb 100644
--- a/config/squid-reverse/squid.inc
+++ b/config/squid-reverse/squid.inc
@@ -943,7 +943,8 @@ EOD;
function squid_resync_upstream() {
global $config;
$conf = "\n#Remote proxies\n";
- foreach ($config['installedpackages']['squidremote']['config'] as $settings){
+ if (is_array($config['installedpackages']['squidremote']['config']))
+ foreach ($config['installedpackages']['squidremote']['config'] as $settings){
if ($settings['enable'] == 'on') {
$conf .= "cache_peer {$settings['proxyaddr']} {$settings['hierarchy']} {$settings['proxyport']} ";
if ($settings['icpport'] == '7')