Zabbix

..F....... [ZBX-22644] fixed graph widget not showing all problems for multiple items with dataset aggregation enabled

* commit 'f4e114574d68c78e3694d10b100b832ed59e80c6':
  ..F....... [ZBX-22644] minor coding style improvements
  ..F....... [ZBX-22644] made filling of the  array conditional
  ..F....... [ZBX-22644] fixed variable name
  ..F....... [ZBX-22644] fixed minor bug when setting off dataset aggregation off
  ..F....... [ZBX-22644] fixed graph widget not showing all problems for multiple items with dataset aggregation enabled