[Элементы GUI] StatusBar не перемещается при изменении размеров окна

#include <WindowsConstants.au3>
#include <GuiStatusBar.au3>

$hWnd = GUICreate('Test StatusBar', 300, 200, -1, -1, BitOR($GUI_SS_DEFAULT_GUI, $WS_MAXIMIZEBOX, $WS_SIZEBOX))
_GUICtrlStatusBar_Create($hWnd)
GUISetState()

Do
Until GUIGetMsg() = -3

#include <GUIStatusBar.au3>
#include <WindowsConstants.au3>

$hWnd = GUICreate('Test StatusBar', 300, 200, -1, -1, BitOR($GUI_SS_DEFAULT_GUI, $WS_MAXIMIZEBOX, $WS_SIZEBOX))
$hStatusBar = _GUICtrlStatusBar_Create($hWnd)

GUIRegisterMsg($WM_SIZE, "WM_SIZE")
GUISetState()

Do
Until GUIGetMsg() = -3

Func WM_SIZE()
	_GUICtrlStatusBar_Resize($hStatusBar)
EndFunc