display event optimization (removed useless query)

Kyberia · Jan 15, 2012 · 0498dea · 0498dea
1 parent 831f7f0
commit 0498dea
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/wwwroot/inc/eventz/display.inc b/wwwroot/inc/eventz/display.inc
@@ -138,9 +138,11 @@ else {
 
 
 // XXX into function
-if (isset($_SESSION['user_id'])){
-//setting user location
-	$q="update users set last_action=NOW(),user_location_vector='".$node['node_vector']."',user_action='".addslashes($node['node_name'])."',user_action_id='".$node['node_id']."' where user_id='".$_SESSION['user_id']."'";
+if (isset($_SESSION['user_id']) && ($_SESSION['user_id']!='')){
+	//setting user location
+	$q="update users set last_action=NOW(),user_location_vector='".
+	$node['node_vector']."',user_action='".addslashes($node['node_name']).
+	"',user_action_id='".$node['node_id']."' where user_id='".$_SESSION['user_id']."'";
 	$db->query($q);
 }