id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
2668	Subclassing issue on CallWindowProc	FireFox		"Hi,
There's an issue on the CallWindowProc function (_WinAPI_CallWindowProc), which causes the script to stuck somewhat in an infinite loop.

The issue is fixed if the DllCall result is directly returned using this syntax :
{{{
Return DllCall(...)[0]
}}}

Attached the script reproducer, with the orignal function called at line 82 and the ""fixed"" function called at line 83 (commented)."	Bug	closed		AutoIt	3.3.11.3	None	No Bug