[Bug 13319] In dlls/user32/edit.c EDIT_EM_ReplaceSel Clobbers Important Var When Buffer Overflows

http://bugs.winehq.org/show_bug.cgi?id=13319

--- Comment #11 from Bob Smith   2008-05-29 15:23:35 ---
(In reply to comment #10)
> (In reply to comment #9)
> > - I assume you also changed the value of LECWNDCLASS.
>
> No, what am I suppose to change it to?
> > - Did you insert the debug statements into EDIT.C?
>
> Yes, I just did a printf() instead of MessageBoxW().
> > - The default buffer size is 30000 bytes in my configuration.  What is it in
> >
> > yours?
>
> 30000

Sorry, but the context I have is without the rest of WineHQ -- it has EDIT.C
(pared down) only, so I must use a different class name for WineHQ Edit
Controls because "EDIT" is in use by Windows.  Thus I use the class name
mentioned in LECWNDCLASS for a WineHQ Edit Control.

Change the #define for LECWNDCLASS to L"EDIT" and retry.