Re: lstrlen(A/W) patch

[Mike McCormack]

Clinton Stimpson wrote:
> Oh, used internally, ok (I thought it was public and that the wine 
> debugger said Paf 5.2 called that lstrlenW directly).

The public version is defined in dlls/kernel/string.c, and has an 
exception handler as required by Win32.
> So here's another patch that fixes a crash in Personal Ancestral File 
> 5.2 when opening notes for an individual that has no notes.
> I'm not sure that's how it is supposed to be fixed, but at least you can 
> see that the root of the crash is a EM_SETTEXTEX message with lParam = 
> NULL.

These patches should be sent to wine-patches.

Does the Richedit control return an error, or clear itself when passed 
EM_SETTEXTEX with lParam = NULL?

Mike