From 1ec1ac396e8158886f302ac1b1fb20655e5f6b9f Mon Sep 17 00:00:00 2001
From: Pim van den Berg
Date: Fri, 28 Dec 2012 19:52:04 +0100
Subject: resolve php warning/notices when plugin doesn't exist

For example when a non existing plugin is defined in $CONFIG['overview'] it
causes a lot of php warnings/notices.
---
 inc/html.inc.php | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'inc/html.inc.php')

diff --git a/inc/html.inc.php b/inc/html.inc.php
index 20a10ed..3ad2439 100644
--- a/inc/html.inc.php
+++ b/inc/html.inc.php
@@ -58,10 +58,14 @@ EOT;
 }
 
 function plugin_header($host, $plugin) {
+	global $CONFIG;
+
 	return printf("<h3><a href='%shost.php?h=%s&p=%s'>%s</a></h3>\n", $CONFIG['weburl'], $host, $plugin, $plugin);
 }
 
 function plugins_list($host, $overview_plugins, $other_plugins, $selected_plugins = array()) {
+	global $CONFIG;
+
 	echo '<div class="plugins">';
 	echo '<h3>Plugins</h3>';
 	echo '<ul>';
-- 
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