From d4db604730b0a843ff526506abeadc0ae72d03b0 Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Mon, 03 May 2010 12:14:48 -0400
Subject: [PATCH] Fixed a php warning and removed -f switch from userdel command in jailkit plugin.

---
 interface/web/monitor/show_sys_state.php |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/interface/web/monitor/show_sys_state.php b/interface/web/monitor/show_sys_state.php
index e089304..8391862 100644
--- a/interface/web/monitor/show_sys_state.php
+++ b/interface/web/monitor/show_sys_state.php
@@ -153,10 +153,12 @@
 			$html .= $data['html_server'];
 			/* get all VE's of this server */
 			$veInfo = $data['ve_info'];
-			foreach ($veInfo as $info) {
-				for ($i = 0; $i < sizeof($serverData); $i++) {
-					if ($serverData[$i]['server_name'] == $info['hostname']) {
-						$html = str_replace('##VE_INFO##', $serverData[$i]['html_ve'] . '##VE_INFO##', $html);
+			if(is_array($veInfo)) {
+				foreach ($veInfo as $info) {
+					for ($i = 0; $i < sizeof($serverData); $i++) {
+						if ($serverData[$i]['server_name'] == $info['hostname']) {
+							$html = str_replace('##VE_INFO##', $serverData[$i]['html_ve'] . '##VE_INFO##', $html);
+						}
 					}
 				}
 			}

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