Invalidate submenu data in current session when add (or delete) a new dropdown itemtype

Author: Emmanuel Haguet

inc/type.class.php

@@ -772,6 +772,9 @@ static function addNewDropdown($name, $itemtype, $options = array()) {
       self::addDropdownTable(getTableForItemType($itemtype), $params);
       self::addDropdownFrontFile($name);
       self::addDropdownFrontformFile($name);
+
+      // Invalidate submenu data in current session
+      unset($_SESSION['glpimenu']);
    }
 
    /**
@@ -1676,6 +1679,9 @@ static function deleteDropdownsForItemtype($itemtype) {
             self::deleteClassFile($name);
          }
       }
+
+      // Invalidate submenu data in current session for minor cleanup
+      unset($_SESSION['glpimenu']);
    }
    //------------------------------- GETTERS -------------------------//