Critical bug with WS_CHILD

[hunt]

Compile this script with name GUI_PARENT.exe

$h_GUI = GuiCreate("GUIBUG", 400, 400, 300, 300, -1, -1)

While 1
	Sleep(30)
WEnd

After compiling run GUI_PARENT.exe and after this run this script:

#include <WindowsConstants.au3>

Local $hGUI = GUICreate("1", 100, 100, 300, 300, $WS_CHILD, -1, WinGetHandle("GUIBUG"))

; if to add here GuiDelete($hGUI) then bug not occured

ProcessClose("GUI_PARENT.exe")

Sleep(1) ; or other delay method

Exit ; after this command CPU 100%

CPU loading will 100%.
This bug appears if other exe this child window will close.

[Jon]

You can't have a child window in another process.