Fix var_dump

htdocs/core/lib/security.lib.php

@@ -378,7 +378,6 @@ function restrictedArea($user, $features, $objectid = 0, $tableandshare = '', $f
 				$nbko++;
 			}
 		} elseif (!empty($feature) && ($feature != 'user' && $feature != 'usergroup')) {		// This is permissions on 1 level
-			var_dump($user->rights);
 			if (empty($user->rights->$feature->lire)
 				&& empty($user->rights->$feature->read)
 				&& empty($user->rights->$feature->run)) {