- merged rev. 4501:4502 of branches/1.4.2 (Eugene)

[ - added undefined element message 'No **** defined' instead 'Premission deny' (Eugene)
- fixed items,graphs,hostgroups deletion (Eugene)
- fixed permisions for maps (Eugene) ]

git-svn-id: svn://svn.zabbix.com/trunk@4505 97f52cf1-0a1b-0410-bd0e-c28be96e8082

1 files changed, 4 insertions, 1 deletions

diff --git a/frontends/php/chart3.php b/frontends/php/chart3.php
index 311a141e..daefa86d 100644
--- a/frontends/php/chart3.php
+++ b/frontends/php/chart3.php
@@ -59,7 +59,10 @@ include_once "include/page_header.php";
 
 	foreach($items as $gitem)
 	{
-		$host = DBfetch(DBselect('select h.* from hosts h,items i where h.hostid=i.hostid and i.itemid='.$gitem['itemid']));
+		if( !($host = DBfetch(DBselect('select h.* from hosts h,items i where h.hostid=i.hostid and i.itemid='.$gitem['itemid']))) )
+		{
+			fatal_error(S_NO_ITEM_DEFINED);
+		}
 		if(in_array($host['hostid'], $denyed_hosts))
 		{
 			access_deny();