- Fixed FS#2029.

install/install.php

@@ -281,7 +281,10 @@ if($install_mode == 'standard') {
 	swriteln('Installing ISPConfig');
 	
 	//** Customize the port ISPConfig runs on
-	$conf['apache']['vhost_port'] = $inst->free_query('ISPConfig Port', '8080');
+	$ispconfig_vhost_port = $inst->free_query('ISPConfig Port', '8080');
+	if($conf['apache']['installed'] == true) $conf['apache']['vhost_port']  = $ispconfig_vhost_port;
+	if($conf['nginx']['installed'] == true) $conf['nginx']['vhost_port']  = $ispconfig_vhost_port;
+	unset($ispconfig_vhost_port);
 
 	if(strtolower($inst->simple_query('Do you want a secure (SSL) connection to the ISPConfig web interface',array('y','n'),'y')) == 'y') {
 	  $inst->make_ispconfig_ssl_cert();