Bug fix: _menu_editor_overview_tree_form() was called with undefined $form_data instead of $form_state.

This bug was introduced long ago in 55b13637.

Lanny Heidbreder authored Aug 17, 2016 and Andreas Hennings committed Aug 17, 2016

Solution is an added form_load_include().

Frank Anderson authored Aug 17, 2016 and Andreas Hennings committed Aug 17, 2016

Patch #2211719-4 by frob: link_title and link_path do not allow for paths as long as Drupal core will allow

Replace "global $menu_admin" syntax with "$GLOBALS['menu_admin']" syntax in menu_editor_overview_form(), to get rid of unused warning.